| Vertices: | 32 (20[3] + 12[5]) |
| Faces: | 20 (triambi) |
| Edges: | 60 (equal length) |
| Symmetry: | Full Icosahedral (Ih) |
| Dihedral Angle: | acos(−1/3) | ≈109.471220634 degrees |
| Dual Solid: | Small Ditrigonal Icosidodecahedron |
| (values below based on unit-edge-length Small Ditrigonal Icosidodecahedron) |
| Edge Length: | (3*sqrt(10)−5*sqrt(2))/5 | ≈0.48315303372793255040 |
| [5]-Vertex Radius (12): | sqrt(5−2*sqrt(5)) | ≈0.72654252800536088590 |
| [3]-Vertex Radius (20): | sqrt(15)/5 | ≈0.77459666924148337704 |
| Edge-scribed Radius: | sqrt(2)/2 | ≈0.70710678118654752440 |
| Inscribed Radius: | sqrt(3)/3 | ≈0.57735026918962576451 |
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