Definition of Polyhedra. Meaning of Polyhedra. Synonyms of Polyhedra

Here you will find one or more explanations in English for the word Polyhedra. Also in the bottom left of the page several parts of wikipedia pages related to the word Polyhedra and, of course, Polyhedra synonyms and on the right images related to the word Polyhedra.

Definition of Polyhedra

Polyhedra
Polyhedron Pol`y*he"dron, n.; pl. E. Polyhedrons., L. Polyhedra. [NL., fr. Gr. ? with many seats or sides; poly`s many + ? a seat or side: cf. F. poly[`e]dre.] 1. (Geom.) A body or solid contained by many sides or planes. 2. (Opt.) A polyscope, or multiplying glass.

Meaning of Polyhedra from wikipedia

- In geometry, a polyhedron (plural polyhedra or polyhedrons) is a solid in three dimensions with flat polygonal faces, straight edges and sharp corners...
- of selected geodesic polyhedra and Goldberg polyhedra, two infinite cl****es of polyhedra. Geodesic polyhedra and Goldberg polyhedra are duals of each other...
- uniform polyhedra with degenerate vertex figures which have overlapping edges (not counted by Coxeter); The uniform tilings (infinite polyhedra) 11 Euclidean...
- been responsible for the first known proof that no other convex regular polyhedra exist. The Platonic solids are prominent in the philosophy of Plato, their...
- convex regular polyhedra (the Platonic solids), and four regular star polyhedra (the Kepler–Poinsot polyhedra), making nine regular polyhedra in all. In addition...
- Such dual figures remain combinatorial or abstract polyhedra, but not all are also geometric polyhedra. Starting with any given polyhedron, the dual of...
- the tetrahedron with 4 triangular faces, 6 edges, and 4 vertices. Named polyhedra primarily come from the families of platonic solids, Archimedean solids...
- regular star dodecahedra. They form three of the four Kepler–Poinsot polyhedra. They are the small stellated dodecahedron {5/2, 5}, the great dodecahedron...
- and mathematical objects such as polyhedra and the Möbius strip. Magnus Wenninger creates colourful stellated polyhedra, originally as models for teaching...
- convex, so many of the uniform polyhedra are also star polyhedra. There are two infinite cl****es of uniform polyhedra together with 75 others. Infinite...
Loading...