Vertices: | 8 (6[4] + 2[6]) |
Faces: | 12 (isosceles triangles) |
Edges: | 18 (6 short + 12 long) |
Symmetry: | 6-fold Prismatic (D6h) |
Dihedral Angle: | acos(−3/5) | ≈126.869897646 degrees |
Dual Solid: | Hexagonal Prism |
(values below based on unit-edge-length Hexagonal Prism) |
Short Edge (6): | 2*sqrt(3)/3 | ≈1.1547005383792515290 |
Long Edge (12): | 4*sqrt(3)/3 | ≈2.3094010767585030580 |
[4]-Vertex Radius (6): | 2*sqrt(3)/3 | ≈1.1547005383792515290 |
[6]-Vertex Radius (2): | 2 |
Edge-scribed Radius: | 1 |
Inscribed Radius: | 2*sqrt(5)/5 | ≈0.89442719099991587856 |
Volume: | 8*sqrt(3)/3 | ≈4.6188021535170061161 |
|