Trapezohedron

n-gonal trapezohedron
Rank	3
Type	dual-uniform
Space	Spherical
Elements
Faces	2n kites
Edges	4n
Vertices	2n+2
Petrie polygons	n irregular skew hexagons, 1 skew 2n-gon
Measures (edge length 1)
Central density	1
Related polytopes
Dual	n-gonal antiprism
Abstract & topological properties
Euler characteristic	2
Surface	Sphere
Orientable	Yes
Genus	0
Properties
Convex	Yes
Nature	Tame

A trapezohedron is a rank 3 antitegum. A n-gonal trapezohedron is a trapezohedron with 2n faces.

Examples

• If you consider the tetrahedron to be the digonal antiprism, then since it is self dual it is also a digonal trapezohedron.
• The trigonal trapezohedra are the rhombohedra, they include the cube and two golden rhombohedra

External links

• Wikipedia Contributors. "Trapezohedron".
• Weisstein, Eric W. "Trapezohedron" at MathWorld.