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Uniform Dodecagonal antiprism
Dodecagonal antiprism
TypePrismatic uniform polyhedron
ElementsF = 26, E = 48
V = 24 (χ = 2)
Faces by sides24{3}+2{12}
Schläfli symbols{2,12}
Wythoff symbol| 2 2 12
Coxeter-DynkinCDW holeCDW 12CDW holeCDW 2CDW hole
SymmetryD12d
ReferencesU77(h)
DualDodecagonal trapezohedron
Propertiesconvex
Dodecagonal antiprism vf
Vertex figure
3.3.3.12

In geometry, the dodecagonal antiprism is the tenth 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

External links

eo:Dekdulatera kontraŭprismo

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