| Triaugmented dodecahedron | |
|---|---|
| Type | Johnson J60 - J61 - J62 |
| Faces | 3+2.6 triangles 3.3 pentagons |
| Edges | 45 |
| Vertices | 23 |
| Vertex configuration | 2+3(53) 3+2.6(32.52) 3(35) |
| Symmetry group | C3v |
| Dual polyhedron | - |
| Properties | convex |
| Net | |
In geometry, the triaugmented dodecahedron is one of the Johnson solids (J61).
The 92 Johnson solids were named and described by Norman Johnson in 1966.