Truncated dodecahedron
| Truncated dodecahedron | |
|---|---|
| Type | Archimedean solid |
| Faces | 32 |
| Edges | 90 |
| Vertices | 60 |
| 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.