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Triangular prism

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The volume of any prism is the product of the area of the base and the distance between the two bases. In the case of a triangular prism, its base is a triangle, so its volume can be calculated by multiplying the area of a triangle and the length of the prism:
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its part at an oblique angle. As a result, the two bases are not parallel and every height has a different edge length. If the edges connecting bases are perpendicular to one of its bases, the prism is called a
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is another polyhedron constructed from a triangular prism with equilateral triangle bases. This way, one of its bases rotates around the prism's centerline and breaks the square faces into
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onto the base of a triangular prism. The augmented triangular prism, biaugmented triangular prism, and triaugmented triangular prism are constructed by attaching
370: 228:. A semiregular prism means that the number of its polygonal base's edges equals the number of its square faces. More generally, the triangular prism is 671:. Each square face can be re-triangulated with two triangles to form a non-convex dihedral angle. As a result, the Schönhardt polyhedron cannot be 771: 775: 675:
by a partition into tetrahedra. It is also that the Schönhardt polyhedron has no internal diagonals. It is named after German mathematician
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onto the square face of the prism. The gyrobifastigium is constructed by attaching two triangular prisms along one of its square faces.
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is the distance between the triangular faces. In the case of a right triangular prism, where all its edges are equal in length
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Berman, Leah Wrenn; Williams, Gordon (2009). "Exploring Polyhedra and Discovering Euler's Formula". In Hopkin, Brian (ed.).
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of order 12: the appearance is unchanged if the triangular prism is rotated one- and two- thirds of a full angle around its
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with 2 triangular bases. If the edges pair with each triangle's vertex and if they are perpendicular to the base, it is a
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Beyond the triangular bipyramid as its dual polyhedron, many other polyhedrons are related to the triangular prism. A
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is a convex polyhedron with regular faces, and this definition is sometimes omitted uniform polyhedrons such as
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A triangular prism has 6 vertices, 9 edges, and 5 faces. Every prism has 2 congruent faces known as its
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Resources for Teaching Discrete Mathematics: Classroom Projects, History Modules, and Articles
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The triangular prism can be used in constructing another polyhedron. Examples are some of the
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King, Robert B. (1994). "Polyhedral Dynamics". In Bonchev, Danail D.; Mekenyan, O.G. (eds.).
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Todesco, Gian Marco (2020). "Hyperbolic Honeycomb". In Emmer, Michele; Abate, Marco (eds.).
361:, its volume can be calculated as the product of the equilateral triangle's area and length 3861: 3686: 3555: 3526: 2854: 2536: 819: 791: 268: 217: 124: 3710:
Messer, Peter W. (2002). "Closed-Form Expressions for Uniform Polyhedra and Their Duals".
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as other faces. If the prism's edges are perpendicular to the base, the lateral faces are
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passing through the center's base, and reflecting across a horizontal plane. The
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Bezdek, Andras; Carrigan, Braxton (2016). "On nontriangulable polyhedra".
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Convex Polyhedra with Regularity Conditions and Hilbert's Third Problem
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The triangular prism exists as cells of a number of four-dimensional
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There are 9 uniform honeycombs that include triangular prism cells:
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is the area of the triangular prism's base, and the three heights
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Skilling, John (1976), "Uniform Compounds of Uniform Polyhedra",
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Mathematical Proceedings of the Cambridge Philosophical Society
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Bansod, Yogesh Deepak; Nandanwar, Deepesh; Burša, Jiří (2014).
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There are 4 uniform compounds of triangular prisms. They are
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Berman, Martin (1971). "Regular-faced convex polyhedra".
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The triangular prism is first in a dimensional series of
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Graph Theoretical Approaches to Chemical Reactivity
3894: 3629:; Moore, Teresa E.; Prassidis, Efstratios (2011). 3313: 3267: 3213: 3103: 3101: 1715:Four dimensional polytopes with triangular prisms 1059: 1013: 647:{\displaystyle {\frac {A(h_{1}+h_{2}+h_{3})}{3}}.} 646: 420: 331: 3755: 3285: 806:identified this series in 1900 as containing all 3924: 3730: 3177: 470: 3870:Imagine Math 7: Between Culture and Mathematics 430:The triangular prism can be represented as the 3533: 3491: 3474:"Overview of tensegrity – I: Basic structures" 3373: 3196: 772:rhombitriangular-hexagonal prismatic honeycomb 286:, and that between a square and a triangle is 3756:Pisanski, TomaĹľ; Servatius, Brigitte (2013). 776:snub triangular-hexagonal prismatic honeycomb 167:, the truncated right triangular prism, and 343:is the length of one side of the triangle, 3895:Williams, Kim; Monteleone, Cosino (2021). 3813: 3731:O'Keeffe, Michael; Hyde, Bruce G. (2020). 3582:Kern, William F.; Bland, James R. (1938). 3402: 3368: 183:, and the bases of a triangular prism are 34: 3734:Crystal Structures: Patterns and Symmetry 3676: 3581: 3353: 3231: 3149: 1700: 826:in the case of the triangular prism). In 232:. This means that a triangular prism has 3839: 3759:Configuration from a Graphical Viewpoint 3437: 3421: 3387: 780:elongated triangular prismatic honeycomb 764:triangular-hexagonal prismatic honeycomb 744:Gyroelongated alternated cubic honeycomb 687: 655: 525: 212:3D model of a (uniform) triangular prism 205: 3867: 3784: 3653: 3441:(1948). "On indecomposable polyhedra". 3334: 3304: 3219: 768:truncated hexagonal prismatic honeycomb 152:. A right triangular prism may be both 3925: 3709: 3504: 3339: 3273: 3205: 3135: 752:gyrated triangular prismatic honeycomb 3897:Daniele Barbaro's Perspective of 1568 3659:"Convex polyhedra with regular faces" 538:is a triangular prism constructed by 465: 224:, then the right triangular prism is 3598: 3570: 3408:Bansod, Nandanwar & Burša (2014) 3255: 3247:Kinsey, Moore & Prassidis (2011) 3161: 3126: 3107: 785: 748:elongated alternated cubic honeycomb 729:compound of twenty triangular prisms 3498:Mathematical Association of America 721:compound of eight triangular prisms 13: 3536:Beiträge zur Algebra und Geometrie 717:compound of four triangular prisms 442:. More generally, the prism graph 14: 3949: 3507:Journal of the Franklin Institute 725:compound of ten triangular prisms 332:{\displaystyle {\frac {bhl}{2}},} 3314:Williams & Monteleone (2021) 3077: 3070: 3063: 3056: 3049: 3042: 3035: 3028: 3018: 3013: 3008: 3003: 2998: 2993: 2988: 2975: 2970: 2965: 2960: 2955: 2950: 2945: 2932: 2927: 2922: 2917: 2912: 2907: 2902: 2889: 2884: 2879: 2874: 2869: 2864: 2859: 2846: 2841: 2836: 2831: 2826: 2821: 2816: 2803: 2798: 2793: 2788: 2783: 2778: 2773: 2760: 2755: 2750: 2745: 2740: 2735: 2730: 2717: 2712: 2707: 2702: 2697: 2692: 2687: 2673: 2666: 2659: 2652: 2645: 2638: 2631: 2624: 2614: 2609: 2604: 2599: 2594: 2589: 2584: 2571: 2566: 2561: 2556: 2551: 2546: 2541: 2528: 2523: 2518: 2513: 2508: 2503: 2498: 2485: 2480: 2475: 2470: 2465: 2460: 2455: 2442: 2437: 2432: 2427: 2422: 2417: 2412: 2399: 2394: 2389: 2384: 2379: 2374: 2369: 2356: 2351: 2346: 2341: 2336: 2331: 2326: 2313: 2308: 2303: 2298: 2293: 2288: 2283: 2269: 2262: 2255: 2248: 2241: 2231: 2226: 2221: 2216: 2211: 2206: 2201: 2188: 2183: 2178: 2173: 2168: 2163: 2158: 2145: 2140: 2135: 2130: 2125: 2120: 2115: 2102: 2097: 2092: 2087: 2082: 2077: 2072: 2059: 2054: 2049: 2044: 2039: 2034: 2029: 2015: 2008: 2001: 1994: 1987: 1980: 1970: 1965: 1960: 1955: 1950: 1945: 1940: 1927: 1922: 1917: 1912: 1907: 1902: 1897: 1884: 1879: 1874: 1869: 1864: 1859: 1854: 1841: 1836: 1831: 1826: 1821: 1816: 1811: 1798: 1793: 1788: 1783: 1778: 1773: 1768: 1755: 1750: 1745: 1740: 1735: 1730: 1725: 1615: 1608: 1601: 1594: 1587: 1580: 1516: 1511: 1506: 1501: 1496: 1491: 1486: 1481: 1476: 1471: 1466: 1461: 1456: 1451: 1446: 1441: 1436: 1427: 1422: 1417: 1412: 1407: 1402: 1397: 1392: 1387: 1382: 1377: 1372: 1367: 1362: 1357: 1348: 1343: 1338: 1333: 1328: 1323: 1318: 1313: 1308: 1303: 1298: 1293: 1288: 1279: 1274: 1269: 1264: 1259: 1254: 1249: 1244: 1239: 1234: 1229: 1220: 1215: 1210: 1205: 1200: 1195: 1190: 1185: 1180: 1171: 1166: 1161: 1156: 1151: 1146: 1141: 1132: 1127: 1122: 1117: 1112: 1103: 1098: 1093: 1088: 1083: 1014:{\displaystyle {\tilde {E}}_{8}} 545:truncated right triangular prism 530:Truncated right triangular prism 242:three-dimensional symmetry group 3664:Canadian Journal of Mathematics 3430: 3393: 3359: 3325: 3295: 3286:Pisanski & Servatius (2013) 756:snub square prismatic honeycomb 244:of a right triangular prism is 206: 3237: 3187: 3117: 1060:{\displaystyle {\bar {T}}_{8}} 1045: 999: 760:triangular prismatic honeycomb 632: 593: 497:elongated triangular bipyramid 1: 3584:Solid Mensuration with proofs 3444:American Mathematical Monthly 3087: 2025:Rhomb-icosidodecahedral prism 734: 703:with a triangular prism as a 513:triaugmented triangular prism 471:In construction of polyhedron 174: 3519:10.1016/0016-0032(71)90071-8 3374:Bezdek & Carrigan (2016) 3197:Berman & Williams (2009) 3092: 3026: 2680: 2622: 2276: 2239: 2022: 1978: 1936:Truncated dodecahedral prism 1718: 509:biaugmented triangular prism 493:elongated triangular pyramid 195:, and the prism is called a 7: 2197:n-gonal antiprismatic prism 521:equilateral square pyramids 275:of an equilateral triangle 267:of a triangular prism is a 19:For the optical prism, see 10: 3954: 3178:O'Keeffe & Hyde (2020) 2068:Rhombi-cuboctahedral prism 1714: 839: 802:of the previous polytope. 536:truncated triangular prism 505:augmented triangular prism 240:symmetry on vertices. The 220:and the lateral faces are 18: 3905:10.1007/978-3-030-76687-0 3878:10.1007/978-3-030-42653-8 3854:10.1017/S0305004100052440 3797:10.1007/978-93-86279-06-4 3768:10.1007/978-0-8176-8364-1 3724:10.1007/s00454-001-0078-2 3609:10.1007/978-94-011-1202-4 3548:10.1007/s13366-015-0248-4 1571: 854: 118: 98: 88: 78: 60: 42: 33: 28: 21:Triangular prism (optics) 16:Prism with a 3-sided base 3712:Discrete Comput Geometry 2580:Runcitruncated tesseract 2494:Cantitruncated tesseract 351:drawn to that side, and 3938:Space-filling polyhedra 3785:Rajwade, A. R. (2001). 3354:Kern & Bland (1938) 3232:Kern & Bland (1938) 3150:Kern & Bland (1938) 2984:Runcitruncated 120-cell 2898:Cantitruncated 120-cell 2154:Snub dodecahedral prism 1893:Icosidodecahedral prism 810:facets, containing all 3678:10.4153/cjm-1966-021-8 2812:Runcitruncated 24-cell 2726:Cantitruncated 24-cell 1701:Four dimensional space 1061: 1015: 712: 661: 648: 531: 422: 333: 213: 197:right triangular prism 150:right triangular prism 51:Semiregular polyhedron 3824:Mathematische Annalen 3637:John Wiley & Sons 3632:Geometry and Symmetry 3577:. Ginn & Company. 3571:Haul, Wm. S. (1893). 3481:Engineering Mechanics 2451:Cantellated tesseract 2408:Runcitruncated 5-cell 2322:Cantitruncated 5-cell 2111:Truncated cubic prism 1062: 1016: 820:equilateral triangles 792:semiregular polytopes 691: 665:Schönhardt polyhedron 660:Schönhardt polyhedron 659: 649: 529: 423: 334: 211: 169:Schönhardt polyhedron 3933:Prismatoid polyhedra 3627:Kinsey, L. Christine 2855:Cantellated 120-cell 2537:Runcinated tesseract 1035: 989: 697:triangular antiprism 584: 371: 347:is the length of an 305: 269:triangular bipyramid 125:Triangular bipyramid 2941:Runcinated 120-cell 2683:Cantellated 24-cell 1807:Cuboctahedral prism 1707:uniform 4-polytopes 794:. Each progressive 709:isosceles triangles 3833:10.1007/BF01451597 3739:Dover Publications 3655:Johnson, Norman W. 2769:Runcinated 24-cell 2279:Cantellated 5-cell 1057: 1011: 713: 701:vertex arrangement 662: 644: 532: 481:Archimedean solids 466:Related polyhedron 418: 329: 214: 55:Uniform polyhedron 3914:978-3-030-76687-0 3887:978-3-030-42653-8 3806:978-93-86279-06-4 3777:978-0-8176-8363-4 3748:978-0-486-83654-6 3646:978-0-470-49949-8 3618:978-94-011-1202-4 3403:Schönhardt (1928) 3369:Schönhardt (1928) 3085: 3084: 2365:Runcinated 5-cell 1850:Icosahedral prism 1721:Tetrahedral prism 1698: 1697: 1048: 1002: 786:Related polytopes 639: 384: 380: 324: 130: 129: 3945: 3918: 3891: 3864: 3836: 3810: 3781: 3752: 3727: 3706: 3680: 3650: 3622: 3595: 3578: 3567: 3530: 3501: 3488: 3478: 3468: 3425: 3419: 3413: 3397: 3391: 3385: 3379: 3363: 3357: 3351: 3345: 3329: 3323: 3299: 3293: 3283: 3277: 3271: 3265: 3241: 3235: 3229: 3223: 3217: 3211: 3191: 3185: 3175: 3169: 3159: 3153: 3147: 3141: 3121: 3115: 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2042: 2038: 2037: 2033: 2032: 2019: 2012: 2005: 1998: 1991: 1984: 1975: 1974: 1973: 1969: 1968: 1964: 1963: 1959: 1958: 1954: 1953: 1949: 1948: 1944: 1943: 1932: 1931: 1930: 1926: 1925: 1921: 1920: 1916: 1915: 1911: 1910: 1906: 1905: 1901: 1900: 1889: 1888: 1887: 1883: 1882: 1878: 1877: 1873: 1872: 1868: 1867: 1863: 1862: 1858: 1857: 1846: 1845: 1844: 1840: 1839: 1835: 1834: 1830: 1829: 1825: 1824: 1820: 1819: 1815: 1814: 1803: 1802: 1801: 1797: 1796: 1792: 1791: 1787: 1786: 1782: 1781: 1777: 1776: 1772: 1771: 1764:Octahedral prism 1760: 1759: 1758: 1754: 1753: 1749: 1748: 1744: 1743: 1739: 1738: 1734: 1733: 1729: 1728: 1712: 1711: 1619: 1612: 1605: 1598: 1591: 1584: 1521: 1520: 1519: 1515: 1514: 1510: 1509: 1505: 1504: 1500: 1499: 1495: 1494: 1490: 1489: 1485: 1484: 1480: 1479: 1475: 1474: 1470: 1469: 1465: 1464: 1460: 1459: 1455: 1454: 1450: 1449: 1445: 1444: 1440: 1439: 1432: 1431: 1430: 1426: 1425: 1421: 1420: 1416: 1415: 1411: 1410: 1406: 1405: 1401: 1400: 1396: 1395: 1391: 1390: 1386: 1385: 1381: 1380: 1376: 1375: 1371: 1370: 1366: 1365: 1361: 1360: 1353: 1352: 1351: 1347: 1346: 1342: 1341: 1337: 1336: 1332: 1331: 1327: 1326: 1322: 1321: 1317: 1316: 1312: 1311: 1307: 1306: 1302: 1301: 1297: 1296: 1292: 1291: 1284: 1283: 1282: 1278: 1277: 1273: 1272: 1268: 1267: 1263: 1262: 1258: 1257: 1253: 1252: 1248: 1247: 1243: 1242: 1238: 1237: 1233: 1232: 1225: 1224: 1223: 1219: 1218: 1214: 1213: 1209: 1208: 1204: 1203: 1199: 1198: 1194: 1193: 1189: 1188: 1184: 1183: 1176: 1175: 1174: 1170: 1169: 1165: 1164: 1160: 1159: 1155: 1154: 1150: 1149: 1145: 1144: 1137: 1136: 1135: 1131: 1130: 1126: 1125: 1121: 1120: 1116: 1115: 1108: 1107: 1106: 1102: 1101: 1097: 1096: 1092: 1091: 1087: 1086: 1066: 1064: 1063: 1058: 1056: 1055: 1050: 1049: 1041: 1020: 1018: 1017: 1012: 1010: 1009: 1004: 1003: 995: 847:in n dimensions 837: 836: 808:regular polytope 796:uniform polytope 685: 681:Karlis Johansons 677:Erich Schönhardt 653: 651: 650: 645: 640: 635: 631: 630: 618: 617: 605: 604: 588: 579: 570: 561: 552: 461: 459: 452: 451: 441: 440: 427: 425: 424: 419: 417: 416: 395: 394: 385: 376: 375: 366: 360: 354: 346: 342: 338: 336: 335: 330: 325: 320: 309: 296: 295: 292: 285: 284: 281: 261:axis of symmetry 258: 210: 138:triangular prism 114: 38: 29:Triangular prism 26: 25: 3953: 3952: 3948: 3947: 3946: 3944: 3943: 3942: 3923: 3922: 3921: 3915: 3888: 3807: 3778: 3749: 3647: 3619: 3476: 3457:10.2307/2306130 3433: 3428: 3422:Skilling (1976) 3420: 3416: 3412: 3398: 3394: 3388:Bagemihl (1948) 3386: 3382: 3378: 3364: 3360: 3352: 3348: 3344: 3330: 3326: 3322: 3300: 3296: 3284: 3280: 3272: 3268: 3264: 3242: 3238: 3230: 3226: 3218: 3214: 3210: 3192: 3188: 3176: 3172: 3160: 3156: 3148: 3144: 3140: 3122: 3118: 3106: 3099: 3095: 3090: 3019: 3014: 3009: 3004: 2999: 2994: 2989: 2987: 2986: 2976: 2971: 2966: 2961: 2956: 2951: 2946: 2944: 2943: 2933: 2928: 2923: 2918: 2913: 2908: 2903: 2901: 2900: 2890: 2885: 2880: 2875: 2870: 2865: 2860: 2858: 2857: 2847: 2842: 2837: 2832: 2827: 2822: 2817: 2815: 2814: 2804: 2799: 2794: 2789: 2784: 2779: 2774: 2772: 2771: 2761: 2756: 2751: 2746: 2741: 2736: 2731: 2729: 2728: 2718: 2713: 2708: 2703: 2698: 2693: 2688: 2686: 2685: 2615: 2610: 2605: 2600: 2595: 2590: 2585: 2583: 2582: 2572: 2567: 2562: 2557: 2552: 2547: 2542: 2540: 2539: 2529: 2524: 2519: 2514: 2509: 2504: 2499: 2497: 2496: 2486: 2481: 2476: 2471: 2466: 2461: 2456: 2454: 2453: 2443: 2438: 2433: 2428: 2423: 2418: 2413: 2411: 2410: 2400: 2395: 2390: 2385: 2380: 2375: 2370: 2368: 2367: 2357: 2352: 2347: 2342: 2337: 2332: 2327: 2325: 2324: 2314: 2309: 2304: 2299: 2294: 2289: 2284: 2282: 2281: 2232: 2227: 2222: 2217: 2212: 2207: 2202: 2200: 2199: 2189: 2184: 2179: 2174: 2169: 2164: 2159: 2157: 2156: 2146: 2141: 2136: 2131: 2126: 2121: 2116: 2114: 2113: 2103: 2098: 2093: 2088: 2083: 2078: 2073: 2071: 2070: 2060: 2055: 2050: 2045: 2040: 2035: 2030: 2028: 2027: 1971: 1966: 1961: 1956: 1951: 1946: 1941: 1939: 1938: 1928: 1923: 1918: 1913: 1908: 1903: 1898: 1896: 1895: 1885: 1880: 1875: 1870: 1865: 1860: 1855: 1853: 1852: 1842: 1837: 1832: 1827: 1822: 1817: 1812: 1810: 1809: 1799: 1794: 1789: 1784: 1779: 1774: 1769: 1767: 1766: 1756: 1751: 1746: 1741: 1736: 1731: 1726: 1724: 1723: 1703: 1693: 1685: 1677: 1669: 1661: 1653: 1645: 1637: 1517: 1512: 1507: 1502: 1497: 1492: 1487: 1482: 1477: 1472: 1467: 1462: 1457: 1452: 1447: 1442: 1437: 1435: 1428: 1423: 1418: 1413: 1408: 1403: 1398: 1393: 1388: 1383: 1378: 1373: 1368: 1363: 1358: 1356: 1349: 1344: 1339: 1334: 1329: 1324: 1319: 1314: 1309: 1304: 1299: 1294: 1289: 1287: 1280: 1275: 1270: 1265: 1260: 1255: 1250: 1245: 1240: 1235: 1230: 1228: 1221: 1216: 1211: 1206: 1201: 1196: 1191: 1186: 1181: 1179: 1172: 1167: 1162: 1157: 1152: 1147: 1142: 1140: 1133: 1128: 1123: 1118: 1113: 1111: 1104: 1099: 1094: 1089: 1084: 1082: 1077: 1070: 1051: 1040: 1039: 1038: 1036: 1033: 1032: 1030: 1024: 1005: 994: 993: 992: 990: 987: 986: 984: 977: 969: 961: 954: 950: 944: 940: 934: 930: 926: 918: 870: 844: 833: 798:is constructed 788: 737: 707:, with lateral 683: 626: 622: 613: 609: 600: 596: 589: 587: 585: 582: 581: 578: 572: 569: 563: 560: 554: 548: 501:gyrobifastigium 473: 468: 455: 454: 453:represents the 450: 444: 443: 439: 435: 434: 412: 408: 390: 386: 374: 372: 369: 368: 362: 356: 352: 344: 340: 310: 308: 306: 303: 302: 290: 288: 287: 279: 277: 276: 265:dual polyhedron 257: 248: 216:If the base is 177: 120:Dual polyhedron 113: 104: 70: 53: 49: 24: 17: 12: 11: 5: 3951: 3941: 3940: 3935: 3920: 3919: 3913: 3892: 3886: 3865: 3837: 3815:Schönhardt, E. 3811: 3805: 3782: 3776: 3753: 3747: 3728: 3707: 3651: 3645: 3623: 3617: 3596: 3579: 3568: 3531: 3513:(5): 329–352. 3502: 3489: 3469: 3451:(7): 411–413. 3434: 3432: 3429: 3427: 3426: 3414: 3411: 3410: 3405: 3399: 3392: 3380: 3377: 3376: 3371: 3365: 3358: 3346: 3343: 3342: 3337: 3335:Rajwade (2001) 3331: 3324: 3321: 3320: 3311: 3305:Todesco (2020) 3301: 3294: 3278: 3266: 3263: 3262: 3253: 3243: 3236: 3224: 3220:Johnson (1966) 3212: 3209: 3208: 3203: 3193: 3186: 3170: 3154: 3142: 3139: 3138: 3133: 3123: 3116: 3096: 3094: 3091: 3089: 3086: 3083: 3082: 3075: 3068: 3061: 3054: 3047: 3040: 3033: 3025: 3024: 2981: 2938: 2895: 2852: 2809: 2766: 2723: 2679: 2678: 2671: 2664: 2657: 2650: 2643: 2636: 2629: 2621: 2620: 2577: 2534: 2491: 2448: 2405: 2362: 2319: 2275: 2274: 2267: 2260: 2253: 2246: 2238: 2237: 2194: 2151: 2108: 2065: 2021: 2020: 2013: 2006: 1999: 1992: 1985: 1977: 1976: 1933: 1890: 1847: 1804: 1761: 1717: 1716: 1709:, including: 1702: 1699: 1696: 1695: 1691: 1687: 1683: 1679: 1675: 1671: 1667: 1663: 1659: 1655: 1651: 1647: 1643: 1639: 1635: 1631: 1627: 1626: 1623: 1620: 1613: 1606: 1599: 1592: 1585: 1578: 1574: 1573: 1570: 1567: 1564: 1561: 1558: 1555: 1552: 1546: 1545: 1543: 1541: 1539: 1537: 1535: 1533: 1531: 1529: 1523: 1522: 1433: 1354: 1285: 1226: 1177: 1138: 1109: 1080: 1072: 1071: 1068: 1054: 1047: 1044: 1028: 1025: 1022: 1008: 1001: 998: 982: 979: 975: 971: 967: 963: 959: 955: 952: 948: 945: 942: 938: 935: 932: 928: 924: 921: 913: 912: 907: 902: 897: 892: 887: 882: 877: 872: 868: 863: 862: 859: 856: 853: 849: 848: 842: 831: 804:Thorold Gosset 787: 784: 783: 782: 736: 733: 643: 638: 634: 629: 625: 621: 616: 612: 608: 603: 599: 595: 592: 576: 567: 558: 485:Catalan solids 472: 469: 467: 464: 446: 437: 415: 411: 407: 404: 401: 398: 393: 389: 383: 379: 328: 323: 319: 316: 313: 273:internal angle 252: 246:dihedral group 189:parallelograms 176: 173: 165:Johnson solids 142:trigonal prism 128: 127: 122: 116: 115: 108: 102: 100:Symmetry group 96: 95: 92: 86: 85: 82: 76: 75: 64: 58: 57: 44: 40: 39: 31: 30: 15: 9: 6: 4: 3: 2: 3950: 3939: 3936: 3934: 3931: 3930: 3928: 3916: 3910: 3906: 3902: 3898: 3893: 3889: 3883: 3879: 3875: 3871: 3866: 3863: 3859: 3855: 3851: 3847: 3843: 3838: 3834: 3830: 3826: 3825: 3820: 3816: 3812: 3808: 3802: 3798: 3794: 3790: 3789: 3783: 3779: 3773: 3769: 3765: 3761: 3760: 3754: 3750: 3744: 3740: 3736: 3735: 3729: 3725: 3721: 3717: 3713: 3708: 3704: 3700: 3696: 3692: 3688: 3684: 3679: 3674: 3670: 3666: 3665: 3660: 3656: 3652: 3648: 3642: 3638: 3634: 3633: 3628: 3624: 3620: 3614: 3610: 3606: 3602: 3597: 3593: 3589: 3585: 3580: 3576: 3575: 3569: 3565: 3561: 3557: 3553: 3549: 3545: 3541: 3537: 3532: 3528: 3524: 3520: 3516: 3512: 3508: 3503: 3499: 3495: 3490: 3487:(5): 355–367. 3486: 3482: 3475: 3470: 3466: 3462: 3458: 3454: 3450: 3446: 3445: 3440: 3436: 3435: 3423: 3418: 3409: 3406: 3404: 3401: 3400: 3396: 3389: 3384: 3375: 3372: 3370: 3367: 3366: 3362: 3356:, p. 81. 3355: 3350: 3341: 3340:Berman (1971) 3338: 3336: 3333: 3332: 3328: 3319: 3315: 3312: 3310: 3306: 3303: 3302: 3298: 3291: 3287: 3282: 3275: 3274:Berman (1971) 3270: 3261: 3257: 3254: 3252: 3248: 3245: 3244: 3240: 3234:, p. 26. 3233: 3228: 3221: 3216: 3207: 3206:Messer (2002) 3204: 3202: 3198: 3195: 3194: 3190: 3183: 3179: 3174: 3167: 3163: 3158: 3152:, p. 25. 3151: 3146: 3137: 3136:Berman (1971) 3134: 3132: 3128: 3125: 3124: 3120: 3113: 3109: 3104: 3102: 3097: 3080: 3076: 3073: 3069: 3066: 3062: 3059: 3055: 3052: 3048: 3045: 3041: 3038: 3034: 3031: 3027: 2985: 2982: 2942: 2939: 2899: 2896: 2856: 2853: 2813: 2810: 2770: 2767: 2727: 2724: 2684: 2681: 2676: 2672: 2669: 2665: 2662: 2658: 2655: 2651: 2648: 2644: 2641: 2637: 2634: 2630: 2627: 2623: 2581: 2578: 2538: 2535: 2495: 2492: 2452: 2449: 2409: 2406: 2366: 2363: 2323: 2320: 2280: 2277: 2272: 2268: 2265: 2261: 2258: 2254: 2251: 2247: 2244: 2240: 2198: 2195: 2155: 2152: 2112: 2109: 2069: 2066: 2026: 2023: 2018: 2014: 2011: 2007: 2004: 2000: 1997: 1993: 1990: 1986: 1983: 1979: 1937: 1934: 1894: 1891: 1851: 1848: 1808: 1805: 1765: 1762: 1722: 1719: 1713: 1710: 1708: 1694: 1688: 1686: 1680: 1678: 1672: 1670: 1664: 1662: 1656: 1654: 1648: 1646: 1640: 1638: 1632: 1629: 1628: 1624: 1621: 1618: 1614: 1611: 1607: 1604: 1600: 1597: 1593: 1590: 1586: 1583: 1579: 1576: 1575: 1568: 1565: 1562: 1559: 1556: 1553: 1551: 1548: 1547: 1544: 1542: 1540: 1538: 1536: 1534: 1532: 1530: 1528: 1525: 1524: 1434: 1355: 1286: 1227: 1178: 1139: 1110: 1081: 1079: 1074: 1073: 1052: 1042: 1026: 1006: 996: 980: 978: 972: 970: 964: 962: 956: 946: 936: 922: 920: 915: 914: 911: 908: 906: 903: 901: 898: 896: 893: 891: 888: 886: 883: 881: 878: 876: 873: 871: 865: 864: 860: 857: 851: 850: 846: 838: 835: 829: 825: 821: 817: 813: 809: 805: 801: 800:vertex figure 797: 793: 781: 777: 773: 769: 765: 761: 757: 753: 749: 745: 742: 741: 740: 732: 730: 726: 722: 718: 710: 706: 702: 698: 696: 690: 686: 682: 678: 674: 670: 669:skew polygons 666: 658: 654: 641: 636: 627: 623: 619: 614: 610: 606: 601: 597: 590: 575: 566: 557: 551: 547:. Given that 546: 541: 537: 528: 524: 522: 518: 514: 510: 506: 502: 498: 494: 490: 487:, prisms and 486: 482: 478: 477:Johnson solid 463: 462:sided prism. 458: 449: 433: 428: 413: 409: 405: 402: 399: 396: 391: 387: 381: 377: 365: 359: 350: 326: 321: 317: 314: 311: 298: 293: 282: 274: 270: 266: 262: 256: 251: 247: 243: 239: 235: 234:regular faces 231: 227: 223: 219: 209: 204: 202: 198: 194: 190: 186: 182: 172: 170: 166: 161: 159: 155: 151: 147: 143: 139: 135: 126: 123: 121: 117: 112: 107: 103: 101: 97: 93: 91: 87: 83: 81: 77: 74: 69: 65: 63: 59: 56: 52: 48: 45: 41: 37: 32: 27: 22: 3899:. Springer. 3896: 3872:. Springer. 3869: 3845: 3841: 3822: 3787: 3762:. Springer. 3758: 3733: 3715: 3711: 3668: 3662: 3631: 3603:. Springer. 3600: 3583: 3573: 3542:(1): 51–66. 3539: 3535: 3510: 3506: 3493: 3484: 3480: 3448: 3442: 3439:Bagemihl, F. 3431:Bibliography 3417: 3395: 3383: 3361: 3349: 3327: 3297: 3281: 3269: 3239: 3227: 3215: 3189: 3173: 3157: 3145: 3119: 1704: 1633: 1569:696,729,600 789: 738: 714: 693: 673:triangulated 663: 573: 564: 555: 549: 544: 535: 533: 474: 456: 447: 429: 363: 357: 299: 289: 278: 254: 249: 215: 196: 180: 178: 162: 149: 141: 137: 131: 110: 105: 3848:: 447–457, 3827:: 309–312. 3718:: 353–375. 3671:: 169–200. 3574:Mensuration 3256:Haul (1893) 3162:Haul (1893) 3127:King (1994) 3108:King (1994) 861:Hyperbolic 816:orthoplexes 699:shares its 517:tetrahedron 432:prism graph 236:and has an 226:semiregular 218:equilateral 154:semiregular 3927:Categories 3703:0132.14603 3316:, p.  3307:, p.  3288:, p.  3258:, p.  3249:, p.  3199:, p.  3180:, p.  3164:, p.  3129:, p.  3110:, p.  3088:References 1566:2,903,040 858:Euclidean 735:Honeycombs 540:truncating 489:antiprisms 193:rectangles 175:Properties 3695:122006114 3564:118484882 3093:Citations 1046:¯ 1000:~ 812:simplexes 403:≈ 397:⋅ 185:triangles 68:triangles 3817:(1928). 3657:(1966). 1634:−1 1572:∞ 1527:Symmetry 705:faceting 684:in 1921. 349:altitude 294:/2 = 90° 283:/3 = 60° 238:isogonal 134:geometry 90:Vertices 3862:0397554 3687:0185507 3592:1035479 3556:3457762 3527:0290245 3465:2306130 1563:51,840 1078:diagram 1076:Coxeter 917:Coxeter 855:Finite 845:figures 828:Coxeter 824:squares 695:crossed 230:uniform 158:uniform 73:squares 3911:  3884:  3860:  3803:  3774:  3745:  3701:  3693:  3685:  3643:  3615:  3590:  3562:  3554:  3525:  3463:  1577:Graph 1560:1,920 852:Space 571:, and 511:, and 339:where 222:square 3691:S2CID 3560:S2CID 3477:(PDF) 3461:JSTOR 1630:Name 1550:Order 919:group 406:0.433 201:wedge 181:bases 146:prism 144:is a 80:Edges 62:Faces 47:Prism 3909:ISBN 3882:ISBN 3801:ISBN 3772:ISBN 3743:ISBN 3641:ISBN 3613:ISBN 3588:OCLC 1557:120 822:and 814:and 156:and 136:, a 43:Type 3901:doi 3874:doi 3850:doi 3829:doi 3793:doi 3764:doi 3720:doi 3699:Zbl 3673:doi 3605:doi 3544:doi 3515:doi 3511:291 3453:doi 3309:282 3251:389 3201:100 3182:139 3131:113 3112:113 1554:12 1067:= E 1021:= E 140:or 132:In 3929:: 3907:. 3880:. 3858:MR 3856:, 3846:79 3844:, 3821:. 3799:. 3770:. 3741:. 3737:. 3716:27 3714:. 3697:. 3689:. 3683:MR 3681:. 3669:18 3667:. 3661:. 3639:. 3635:. 3611:. 3586:. 3558:. 3552:MR 3550:. 3540:57 3538:. 3523:MR 3521:. 3509:. 3496:. 3485:21 3483:. 3479:. 3459:. 3449:55 3447:. 3318:23 3290:21 3260:45 3166:45 3100:^ 1692:21 1684:21 1676:21 1668:21 1660:21 1652:21 1644:21 1636:21 1625:- 1622:- 1031:= 1029:10 985:= 951:=D 941:=A 927:=A 910:10 843:21 834:. 832:21 778:, 774:, 770:, 766:, 762:, 758:, 754:, 750:, 746:, 731:. 727:, 723:, 719:, 692:A 562:, 534:A 507:, 503:, 499:, 495:, 483:, 367:: 297:. 203:. 171:. 160:. 71:3 66:2 3917:. 3903:: 3890:. 3876:: 3852:: 3835:. 3831:: 3809:. 3795:: 3780:. 3766:: 3751:. 3726:. 3722:: 3705:. 3675:: 3649:. 3621:. 3607:: 3594:. 3566:. 3546:: 3529:. 3517:: 3500:. 3467:. 3455:: 3424:. 3390:. 3292:. 3276:. 3222:. 3184:. 3168:. 3114:. 1690:6 1682:5 1674:4 1666:3 1658:2 1650:1 1642:0 1069:8 1053:8 1043:T 1027:E 1023:8 1007:8 997:E 983:9 981:E 976:8 974:E 968:7 966:E 960:6 958:E 953:5 949:5 947:E 943:4 939:4 937:E 933:1 931:A 929:2 925:3 923:E 905:9 900:8 895:7 890:6 885:5 880:4 875:3 869:n 867:E 841:k 818:( 711:. 642:. 637:3 633:) 628:3 624:h 620:+ 615:2 611:h 607:+ 602:1 598:h 594:( 591:A 577:3 574:h 568:2 565:h 559:1 556:h 550:A 460:- 457:n 448:n 445:Π 438:3 436:Π 414:3 410:l 400:l 392:2 388:l 382:2 378:3 364:l 358:l 353:l 345:h 341:b 327:, 322:2 318:l 315:h 312:b 291:Ď€ 280:Ď€ 255:h 253:3 250:D 111:h 109:3 106:D 94:6 84:9 23:.

Index

Triangular prism (optics)

Prism
Semiregular polyhedron
Uniform polyhedron
Faces
triangles
squares
Edges
Vertices
Symmetry group
Dual polyhedron
Triangular bipyramid
geometry
prism
semiregular
uniform
Johnson solids
Schönhardt polyhedron
triangles
parallelograms
rectangles
wedge

equilateral
square
semiregular
uniform
regular faces
isogonal

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