The Triakis Icosahedron

 

The triakis icosahedron one of the thirteen archimedean duals.

Vertex
Symbol
Wythoff
Symbol
No. of
Faces
No. of
Edges
[3]
Vertices
[10]
Vertices
Symmetry
Group
Dual Polyhedron
V.3.10.10 2 3 – 5 60 90 20 12 A5×C2 Truncated Dodecahedron