Tridyakis icosahedron

Tridyakis icosahedron
TypeStar polyhedron
Face
ElementsF = 120, E = 180
V = 44 (χ = −16)
Symmetry groupIh, [5,3], *532
Index referencesDU45
dual polyhedronIcositruncated dodecadodecahedron

In geometry, the tridyakis icosahedron is the dual polyhedron of the nonconvex uniform polyhedron, icositruncated dodecadodecahedron. It has 44 vertices, 180 edges, and 120 scalene triangular faces.

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