Top Qs
Timeline
Chat
Perspective
Small ditrigonal dodecacronic hexecontahedron
Polyhedron with 60 faces From Wikipedia, the free encyclopedia
Remove ads
In geometry, the small ditrigonal dodecacronic hexecontahedron (or fat star) is a nonconvex isohedral polyhedron. It is the dual of the uniform small ditrigonal dodecicosidodecahedron. It is visually identical to the small dodecicosacron. Its faces are darts. A part of each dart lies inside the solid, hence is invisible in solid models.
Small ditrigonal dodecacronic hexecontahedron | |
---|---|
![]() | |
Type | Star polyhedron |
Face | ![]() |
Elements | F = 60, E = 120 V = 44 (χ = −16) |
Symmetry group | Ih, [5,3], *532 |
Index references | DU43 |
dual polyhedron | Small ditrigonal dodecicosidodecahedron |

Remove ads
Proportions
Faces have two angles of , one of and one of . Its dihedral angles equal . The ratio between the lengths of the long and short edges is .
References
- Wenninger, Magnus (1983), Dual Models, Cambridge University Press, ISBN 978-0-521-54325-5, MR 0730208
External links
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads