Biaugmented truncated cube
| Biaugmented truncated cube | |
|---|---|
 | |
| Type |
Johnson J66 - J67 - J68 |
| Faces |
2x8 triangles 2+8 squares 4 octagons |
| Edges | 60 |
| Vertices | 32 |
| Vertex configuration |
8(3.82) 8(3.43) 16(3.4.3.8) |
| Symmetry group | D4h |
| Dual polyhedron | - |
| Properties | convex |
| Net | |
 | |
In geometry, the biaugmented truncated cube is one of the Johnson solids (J67). As its name suggests, it is created by attaching two square cupolas (J4) onto two parallel octagonal faces of a truncated cube.
A Johnson solid is one of 92 strictly convex polyhedra that have regular faces but are not uniform (that is, they are not Platonic solids, Archimedean solids, prisms or antiprisms). They were named by Norman Johnson, who first listed these polyhedra in 1966.[1]
External links
- ↑ Johnson, Norman W. (1966), "Convex polyhedra with regular faces", Canadian Journal of Mathematics, 18: 169–200, doi:10.4153/cjm-1966-021-8, MR 0185507, Zbl 0132.14603.
This article is issued from Wikipedia - version of the 10/30/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.