Definition of tetrahedra. Meaning of tetrahedra. Synonyms of tetrahedra

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

Definition of tetrahedra

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Tetrahedral
Tetrahedral Tet`ra*he"dral, a. [See Tetrahedron.] 1. Having, or composed of, four sides. 2. (Crystallog.) (a) Having the form of the regular tetrahedron. (b) Pertaining or related to a tetrahedron, or to the system of hemihedral forms to which the tetrahedron belongs. Tetrahedral angle (Geom.), a solid angle bounded or inclosed by four plane angles.
Tetrahedral angle
Tetrahedral Tet`ra*he"dral, a. [See Tetrahedron.] 1. Having, or composed of, four sides. 2. (Crystallog.) (a) Having the form of the regular tetrahedron. (b) Pertaining or related to a tetrahedron, or to the system of hemihedral forms to which the tetrahedron belongs. Tetrahedral angle (Geom.), a solid angle bounded or inclosed by four plane angles.
Tetrahedrally
Tetrahedrally Tet`ra*he"dral*ly, adv. In a tetrahedral manner.

Meaning of tetrahedra from wikipedia

- In geometry, a tetrahedron (pl.: tetrahedra or tetrahedrons), also known as a triangular pyramid, is a polyhedron composed of four triangular faces, six...
- five regular polyhedral compounds, and the only regular compound of two tetrahedra. It is also the least dense of the regular polyhedral compounds, having...
- The compound of five tetrahedra is one of the five regular polyhedral compounds. This compound polyhedron is also a stellation of the regular icosahedron...
- compound of tetrahedra might be: Compound of two tetrahedra – stellated octahedron Compound of three tetrahedra Compound of four tetrahedra Compound of...
- Marching tetrahedra is an algorithm in the field of computer graphics to render implicit surfaces. It clarifies a minor ambiguity problem of the marching...
- the anion is a tridimensional network of tetrahedra in which all oxygen corners are shared. If all tetrahedra had silicon centers, the anion would be just...
- and charge; in those cases, the [AlO4]5− tetrahedra form the same structures as do the unsubstituted tetrahedra, but their charge-balancing requirements...
- construction, and combining them creates the uniform compound of two truncated tetrahedra. The area A and the volume V of a truncated tetrahedron of edge length...
- geometry, a compound of two tetrahedra is constructed by two overlapping tetrahedra, usually implied as regular tetrahedra. There is only one uniform polyhedral...
- The compound of ten tetrahedra is one of the five regular polyhedral compounds. This polyhedron can be seen as either a stellation of the icosahedron or...