Small rhombidodecacron
Introduction 3D model of a small rhombidodecacronIn geometry, the '''small rhombidodecacron''' is a nonconvex isohedral polyhedron. It is the dual of the small rhombidodecahedron. It is visually identical to the Small dodecacronic hexecontahedron. It has 60 intersecting antiparallelogram faces.
Proportions Each face has two angles of  and two angles of . The diagonals of each antiparallelogram  intersect at an angle of . The ratio between the lengths of the long edges and the short ones equals , which is the golden ratio. The dihedral angle equals .
References *
External links * *  Uniform polyhedra and duals