Vertices: | 140 (20[3] + 60[3] + 60[3]) |
Faces: | 72 (12 regular pentagons + 60 irregular hexagons) |
Edges: | 210 (60 short + 60 medium1 + 60 medium2 + 30 long) |
Symmetry: | Chiral Icosahedral (I) |
Dual Solid: | Biscribed Pentakis Snub Dodecahedron (laevo) |
(values below based on inscribed radius = 1) |
Short Edge (60): | sqrt(root[18th-order polynomial]) | ≈0.19021410442532743640 |
Medium1 Edge (60): | sqrt(root[18th-order polynomial]) | ≈0.27786002689835328053 |
Medium2 Edge (60): | sqrt(root[18th-order polynomial]) | ≈0.31817368087615794272 |
Long Edge (30): | sqrt(root[18th-order polynomial]) | ≈0.35573855190822436024 |
Circumscribed Radius: | sqrt(root[18th-order polynomial]) | ≈1.0359797131221887788 |
Inscribed Radius: | 1 |
Volume: | sqrt(root[18th-order polynomial]) | ≈4.3738747229651599956 |