Symmetric Canonical Self-Dual Tridecahedra
177 total:
90
68 have C2 symmetry:
57
22 have 12 edge lengths:
1
(box: x-ray)
(F: faces)
(slider: perspective)
(image: L=rotate R=zoom)
(M: metrics)
Self-Dual Tridecahedron #90 (canonical)