Truncated dodecahedron | |
---|---|
Type | Archimedean solid |
Faces | 32 |
Edges | 90 |
Symmetry group | icosahedral symmetry |
Dihedral angle (degrees) | 10-10: 116.57° 3-10: 142.62° |
Dual polyhedron | Triakis icosahedron |
Vertex figure | |
Net | |
In geometry, the truncated dodecahedron is an Archimedean solid. It has 12 regular decagonal faces, 20 regular triangular faces, 60 vertices and 90 edges.