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6 Cards in this Set
- Front
- Back
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What defines an object as a platonic solid?
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A Platonic Solid is a 3D shape where:
• Each face is the same regular polygon • The same number of polygons meet at each vertex (corner) |
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Tetrahedron
Faces: 4 (Equilateral Triangles) Vertices: 4 Edges: 6 Dual: Tetrahedron V Net: 333 |
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Hexahedron (cube)
Faces: 6 (squares) Vertices: 8 Edges: 12 Dual: Octahedron V Net: 444 |
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Octahedron
Faces: 8 (Equilateral Triangles) Vertices: 6 Edges: 12 Dual: Hexahedron (cube) V Net: 3333 |
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Icosahedron
Faces: 20 (Equilateral Triangles) Vertices: 12 Edges: 30 Dual: Dodecahedron V Net: 33333 |
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Dodecahedron
Faces: 12 (Regular Polygons) Vertices: 20 Edges: 30 Dual: Icosahedron V Net: 555 |
