Medial deltoidal hexecontahedron
{{Short description|Polyhedron with 60 faces}}
{{Uniform polyhedra db|Uniform dual polyhedron stat table|rDD}}
File:Medial deltoidal hexecontahedron.stl
In geometry, the medial deltoidal hexecontahedron is a nonconvex isohedral polyhedron. It is the dual of the rhombidodecadodecahedron. Its 60 intersecting quadrilateral faces are kites.
Proportions
The kites have two angles of , one of and one of . The dihedral angle equals . The ratio between the lengths of the long and short edges is . Part of each kite lies inside the solid, hence is invisible in solid models.
References
- {{Citation | last1=Wenninger | first1=Magnus | author1-link=Magnus Wenninger | title=Dual Models | publisher=Cambridge University Press | isbn=978-0-521-54325-5 | mr= 730208| year=1983}}
External links
- {{mathworld | urlname = MedialDeltoidalHexecontahedron| title =Medial deltoidal hexecontahedron}}
- [https://web.archive.org/web/20171110075259/http://gratrix.net/polyhedra/uniform/summary/ Uniform polyhedra and duals]
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Category:Dual uniform polyhedra
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