Higher Genus Toroidal Solids
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Heptagonal Dodecahedron
(type C)
(form 1)
form 1
Vertices:
28 (28[3])
Faces:
12 ({6 * 2} nonconvex heptagons)
Edges:
42 (7 different lengths)
Symmetry:
3-fold Dihedral (D3)
(values below based on integer coordinates)
Edge 1 (6):
3*sqrt(5)
≈6.7082039324993690892
Edge 2 (6):
9
Edge 3 (9):
2*sqrt(21)
≈9.1651513899116800132
Edge 4 (6):
12
Edge 5 (6):
24
Edge 6 (3):
12*sqrt(5)
≈26.832815729997476357
Edge 7 (6):
30
Volume:
5256 [EXACT]