The Rhombic Triacontahedron

A polyhedron bounded by thirty identical rhombic faces. The diagonals of the faces are in the ratio 2 : 1+root5 .

The rhombic triacontahedron is one of the thirteen archimedian duals.

Vertex
Symbol
Wythoff
Symbol
No. of
Faces
No. of
Edges
[3]
Vertices
[5]
Vertices
Symmetry
Group
Dual Polyhedron
V.3.5.3.5 2 – 3 5 30 60 20 12 A5×C2 Icosidodecahedron