Great pentakis dodecahedron
In geometry, the great pentakis dodecahedron is a nonconvex isohedral polyhedron.
Great pentakis dodecahedron | |
---|---|
Type | Star polyhedron |
Face | |
Elements | F = 60, E = 90 V = 24 (χ = −6) |
Symmetry group | Ih, [5,3], *532 |
Index references | DU58 |
dual polyhedron | Small stellated truncated dodecahedron |
It is the dual of the uniform small stellated truncated dodecahedron. The pentagonal faces pass close to the origin in the uniform polyhedron, causing this dual to be very spikey.
References
- Wenninger, Magnus (1983), Dual Models, Cambridge University Press, ISBN 978-0-521-54325-5, MR 0730208
External links
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