Symmetric Canonical Self-Dual Hendecahedra
40 total:
7
18 have C2 symmetry:
1
4 have 6 edge lengths:
4
(box: x-ray)
(F: faces)
(slider: perspective)
(image: L=rotate R=zoom)
(M: metrics)
Self-Dual Hendecahedron #7 (canonical)