Tetradyakis hexahedron
| Tetradyakis hexahedron | |
|---|---|
| |
| Type | Star polyhedron |
| Face | 
|
| Elements | F = 48, E = 72 V = 20 (χ = −4) |
| Symmetry group | Oh, [4,3], *432 |
| Index references | DU16 |
| dual polyhedron | Cubitruncated cuboctahedron |
In geometry, the tetradyakis hexahedron is a nonconvex isohedral polyhedron. It has 48 intersecting scalene triangle faces, 72 edges, and 20 vertices.
It is the dual of the uniform cubitruncated cuboctahedron.
References
- Wenninger, Magnus (1983), Dual Models, Cambridge University Press, ISBN 978-0-521-54325-5, MR730208 p. 92
External links
- Weisstein, Eric W. "Tetradyakis hexahedron". MathWorld.
- http://gratrix.net Uniform polyhedra and duals
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