About: Small complex rhombicosidodecahedron

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In geometry, the small complex rhombicosidodecahedron (also known as the small complex ditrigonal rhombicosidodecahedron) is a degenerate uniform star polyhedron. It has 62 faces (20 triangles, 12 pentagrams and 30 squares), 120 (doubled) edges and 20 vertices. All edges are doubled (making it degenerate), sharing 4 faces, but are considered as two overlapping edges as a topological polyhedron.

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  • In geometry, the small complex rhombicosidodecahedron (also known as the small complex ditrigonal rhombicosidodecahedron) is a degenerate uniform star polyhedron. It has 62 faces (20 triangles, 12 pentagrams and 30 squares), 120 (doubled) edges and 20 vertices. All edges are doubled (making it degenerate), sharing 4 faces, but are considered as two overlapping edges as a topological polyhedron. It can be constructed from the vertex figure 3(5/2.4.3.4), thus making it also a cantellated great icosahedron. The "3" in front of this vertex figure indicates that each vertex in this degenerate polyhedron is in fact three coincident vertices. It may also be given the Schläfli symbol rr{5⁄2,3} or t0,2{5⁄2,3}. (en)
  • 在幾何學中，小複雜斜方截半二十面體是一種退化的星形均勻多面體，由20個正三角形、12個五角星和30個正方形組成，其可以視為大二十面體透過離面（Cantellation）或擴展（Expansion）變換而成，其外觀與小雙三斜三十二面體和五複合立方體所形成的複合幾何形狀相同。 (zh)
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  • 在幾何學中，小複雜斜方截半二十面體是一種退化的星形均勻多面體，由20個正三角形、12個五角星和30個正方形組成，其可以視為大二十面體透過離面（Cantellation）或擴展（Expansion）變換而成，其外觀與小雙三斜三十二面體和五複合立方體所形成的複合幾何形狀相同。 (zh)
  • In geometry, the small complex rhombicosidodecahedron (also known as the small complex ditrigonal rhombicosidodecahedron) is a degenerate uniform star polyhedron. It has 62 faces (20 triangles, 12 pentagrams and 30 squares), 120 (doubled) edges and 20 vertices. All edges are doubled (making it degenerate), sharing 4 faces, but are considered as two overlapping edges as a topological polyhedron. (en)
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  • Small complex rhombicosidodecahedron (en)
  • 小複雜斜方截半二十面體 (zh)
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