Great rhombidodecahedron

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Great rhombidodecahedron
Type	Uniform polyhedron
Elements	F=42, E=120, V=60 (χ=-18)
Faces by sides	30{4}+12{10/3}
Wythoff symbol	2 5/3 (3/2 5/4) |
Symmetry group	Ih
Index references	U73, C89, W109
4.10/3.4/3.10/7 (Vertex figure)	Great rhombidodecacron (dual polyhedron)

In geometry, the great rhombidodecahedron is a nonconvex uniform polyhedron, indexed as U₇₃.

It shares the vertex and edge arrangement, as well as its square faces, with the uniform great rhombicosidodecahedron.

[edit] See also

• List of uniform polyhedra

[edit] External links

• Eric W. Weisstein, Great rhombidodecahedron at MathWorld.