Cool math - Polyhedra - Truncated Icosidodecahedron

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Truncated Icosidodecahedron
Properties of the truncated icosidodecahedron: Number of faces, edges and dihedral angle measure

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The truncated icosidodecahedron is created by truncating (cutting off) the icosidodecahedron one third of the way into each side

truncated icosidodecahedron

62 total faces:
30 squares, 20 regular hexagons and 12 regular decagons

120 vertices:
1 square, 1 hexagon and 1 decagon

180 edges

Dihedral angles:
148 degrees, 17 minutes for the dec-sqr angle,
142 degrees, 37 minutes for the dec-hex angle and 159 degrees, 6 minutes for the hex-sqr angle