Dual polyhedron - Wikipedia
In geometry, every polyhedron is associated with a second dual structure, where the vertices of one correspond to the faces of the other, and the edges between pairs of vertices of one …
Dual Polyhedron -- from Wolfram MathWorld
6 天之前 · By the duality principle, for every polyhedron, there exists another polyhedron in which faces and polyhedron vertices occupy complementary locations. This polyhedron is known as …
Dual polyhedron - Math Wiki
In geometry, polyhedra are associated into pairs called duals, where the vertices of one correspond to the faces of the other. The dual of the dual is the original polyhedron. The dual …
Dualising Polyhedra
2024年12月21日 · It follows from the above that reciprocating any polyhedron about a concentric sphere constructs a projective dual – the dual polyhedron. Introductions to the polar …
Dual polyhedron - Simple English Wikipedia, the free encyclopedia
In geometry, every polyhedron is related to a dual polyhedron. The vertices (points) of one polyhedron match with the faces (flat surfaces) of the other. The edges connecting vertices in …
duality - polyhedra-world.nc
The duals of the regular polyhedra are regular: cube and octahedron, dodecahedron and icosahedron are dual, the tetrahedron is self dual. Remark: the cube is a 4-prism and an 3 …
Dual polyhedron - Wikiwand
Starting with any given polyhedron, the dual of its dual is the original polyhedron. The dual of a cube is an octahedron. Vertices of one correspond to faces of the other, and edges …
Polyhedron - Wikipedia
In geometry, a polyhedron (pl.: polyhedra or polyhedrons; from Greek πολύ (poly-) 'many' and ἕδρον (-hedron) 'base, seat') is a three-dimensional figure with flat polygonal faces, straight …
Dual Polyhedron - Michigan State University
1999年5月24日 · This Polyhedron is known as the dual, or Reciprocal. The dual polyhedron of a Platonic Solid or Archimedean Solid can be drawn by constructing Edges tangent to the …
Dual uniform polyhedron - Wikipedia
A dual uniform polyhedron is the dual of a uniform polyhedron. Where a uniform polyhedron is vertex-transitive, a dual uniform polyhedron is face-transitive. The face-transitive polyhedra …
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