Disnub dirhombicosahedron (near-miss)
This non-convex isogonal polyhedron is a faceting of the uniform compound of 12 pentagrammic prisms.
| Disnub dirhombicosahedron (near-miss) | |
|---|---|
 | |
| Rank | 3 |
| Type | Isogonal |
| Elements | |
| Faces | 60 squares, 20 triangles, 60 isosceles triangles |
| Edges | 240 |
| Vertices | 60 |
| Vertex figure | Irregular octagram |
| Measures | |
| Edge length ratio | |
| Related polytopes | |
| Army | Srid |
| Properties | |
| Symmetry | H3+, order 60 |
| Convex | No |
| Nature | Tame |
This is a near-miss uniform polyhedron that has two types of snub faces: 30 compounds of two squares and 60 snub Isosceles triangles
It has 2 different edge lengths: 1, ~1.05146
|
|
|
| 60 squares | 20 triangles | 60 isosceles triangles |
Its dual is an isohedral octagrammic hexecontahedron.
(Although the dual looks like a mirror-symmetric polyhedron, it is actually chiral because of its internal structure)
