Medial disdyakis triacontahedron
Introduction 3D model of a medial disdyakis triacontahedronIn geometry, the '''medial disdyakis triacontahedron''' is a nonconvex isohedral polyhedron. It is the dual of the uniform truncated dodecadodecahedron. It has 120 triangular faces.
Proportions The triangles have one angle of , one of  and one of . The dihedral angle equals . Part of each triangle lies within the solid, hence is invisible in solid models.
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