Tetrahedral prism (EntityTopic, 21)

From Hi.gher. Space

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== Projections ==
== Projections ==
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<[#embed [hash DBV3TEA1JZA5TJRGC1AHJBNWF2]]>
<[#embed [hash DBV3TEA1JZA5TJRGC1AHJBNWF2]]>
 +
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<[#polytope [id 132]]>
== Software models ==
== Software models ==
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*[[Polyview]] [http://hddb.teamikaria.com/dl/ED8QPT5FPREVRS12QPT8JEDMVM.def .def file]
*[[Polyview]] [http://hddb.teamikaria.com/dl/ED8QPT5FPREVRS12QPT8JEDMVM.def .def file]
*[[Stella4D]] [http://hddb.teamikaria.com/dl/GZ0E6ETAVN7SG02GPPB6JCBM3M.off .off file]
*[[Stella4D]] [http://hddb.teamikaria.com/dl/GZ0E6ETAVN7SG02GPPB6JCBM3M.off .off file]

Revision as of 20:24, 13 March 2016

The tetrahedral prism is a special case of a prism where the base is a tetrahedron. It is also the digonal orthobicupolic ring.[1] It is bounded by two tetrahedra and four triangular prisms.

Projections

(image)

Incidence matrix

Dual: tetrahedral bipyramid

#TXIDVaEaEb4a3aC1aC2aTypeName
0 Va = point ;
1 Ea 2 = digon ;
2 Eb 2 = digon ;
3 4a 422 = square ;
4 3a 303 = triangle ;
5 C1a 63632 = triangular prism ;
6 C2a 40604 = base of prism: tetrahedron ;
7 H4.1a 84126842 = tetrahedral prism ;

Usage as facets

This polytope does not currently appear as facets in any higher-dimensional polytopes in the database.

Software models


Notable Tetrashapes
Regular: pyrochoronaerochorongeochoronxylochoronhydrochoroncosmochoron
Powertopes: triangular octagoltriatesquare octagoltriatehexagonal octagoltriateoctagonal octagoltriate
Circular: glomecubinderduocylinderspherindersphonecylindronediconeconinder
Torii: tigertorispherespheritorustorinderditorus


25. 1[11]1
Square pyramid prism
26. 112
Tetrahedral prism
27. [111]1
Triangular prismic pyramid
List of tapertopes