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Details
- Instance of
- polyhedron
- Subclass of
- polyhedral compound, star polyhedron, deltahedron, octahedron
- dual to
- stellated octahedron
- has facet polytope
- equilateral triangle
- has part(s) of the class
- vertex, edge, face, regular tetrahedron
- Schläfli symbol
- 3
- studied by
- solid geometry
Connected on Wikidata
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