- antiprism
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A polyhedron composed of two parallel copies of some particular polygon, connected by an alternating band of triangles.
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antiprism
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Antiprism — An n sided antiprism is a polyhedron composed of two parallel copies of some particular n sided polygon, connected by an alternating band of triangles. Antiprisms are a subclass of the prismatoids.Antiprisms are similar to prisms except the bases … Wikipedia
antiprism — antiprizmė statusas T sritis chemija apibrėžtis Iškilusis daugiasienis, gaunamas prizmės pagrindus vienas kito atžvilgiu pasukus tam tikru kampu. atitikmenys: angl. antiprism rus. антипризма … Chemijos terminų aiškinamasis žodynas
Grand antiprism — (Schlegel diagram wireframe) Type Uniform polychoron Uniform index 47 Cells 100+200 (3.3.3) … Wikipedia
Pentagonal antiprism — In geometry, the pentagonal antiprism is the third in an infinite set of antiprisms formed by an even numbered sequence of triangle sides closed by two polygon caps. It consists of two pentagons joined to each other by a ring of 10 triangles for… … Wikipedia
Octagonal antiprism — Uniform Octagonal antiprism Type Prismatic uniform polyhedron Elements F = 18, E = 32 V = 16 (χ = 2) Faces by sides 16{3}+2{8} … Wikipedia
Square antiprism — In geometry, the square antiprism is the second in an infinite set of antiprisms formed by an even numbered sequence of triangle sides closed by two polygon caps.If all its faces are regular, it is a semiregular polyhedron.When eight points are… … Wikipedia
Hexagonal antiprism — In geometry, the hexagonal antiprism is the 4th in an infinite set of antiprisms formed by an even numbered sequence of triangle sides closed by two polygon caps.If faces are all regular, it is a semiregular polyhedron. See also * Set of… … Wikipedia
Decagonal antiprism — Uniform Decagonal antiprism Type Prismatic uniform polyhedron Elements F = 22, E = 40 V = 20 (χ = 2) Faces by sides 20{3}+2{10} … Wikipedia
Heptagonal antiprism — Infobox Polyhedron with vertfig Polyhedron Type=Semiregular polyhedron Face List=16 triangles 2 heptagons Edge Count=21 Vertex Count=14 Wythoff Symbol= 2 2 7 Symmetry Group=D7d Vertex List=3.3.3.7 Dual=Heptagonal trapezohedron Property… … Wikipedia
Dodecagonal antiprism — Uniform Dodecagonal antiprism Type Prismatic uniform polyhedron Elements F = 26, E = 48 V = 24 (χ = 2) Faces by sides 24{3}+2{12} … Wikipedia
