The Truncated Dodecahedron
The truncated dodecahedron is one of the thirteen archimedian solids. It can be created by slicing suitable sections off the vertices of either a dodecahedron or an icosahedron and thus may be inscribed in either solid.
|3.10.10||2 3 | 5||60||90||20||12||A5×C2||Triakis Icosahedron|
- `e/rho = (3sqrt(5)-5)/5`
- `e/R = sqrt((74-30sqrt(5))/61)`
- `e/(e_12) = sqrt(5)/5`
- `e/(e_20) = (3sqrt(5)-1)/22`