Definition of Tetrahedrons. Meaning of Tetrahedrons. Synonyms of Tetrahedrons

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

Definition of Tetrahedrons

Tetrahedron
Tetrahedron Tet`ra*he"dron, n. [Tetra- + Gr. ? seat, base, fr. ? to sit.] (Geom.) A solid figure inclosed or bounded by four triangles. Note: In crystallography, the regular tetrahedron is regarded as the hemihedral form of the regular octahedron. Regular tetrahedron (Geom.), a solid bounded by four equal equilateral triangles; one of the five regular solids.

Meaning of Tetrahedrons 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...
- solid. The dual of the triakis tetrahedron is the truncated tetrahedron. The triakis tetrahedron can be seen as a tetrahedron with a triangular pyramid added...
- A Heronian tetrahedron (also called a Heron tetrahedron or perfect pyramid) is a tetrahedron whose edge lengths, face areas and volume are all integers...
- face. The triakis truncated tetrahedron is a polyhedron constructed from a truncated tetrahedron by adding three tetrahedrons onto its triangular faces...
- Tetrahedron Letters is a w****ly international journal for rapid publication of full original research papers in the field of organic chemistry. According...
- orthocentric tetrahedron is a tetrahedron where all three pairs of opposite edges are perpendicular. It is also known as an orthogonal tetrahedron since orthogonal...
- The Reuleaux tetrahedron is the intersection of four balls of radius s centered at the vertices of a regular tetrahedron with side length s. The spherical...
- ready to take off and land. Wind tetrahedrons always have their pointy ends pointing to the wind. Wind tees and tetrahedrons can swing freely and align themselves...
- trirectangular tetrahedron and a rational part of the (proved) irrational space-diagonal of the related Euler-brick (bc, ca, ab). Trirectangular tetrahedrons with...
- trigonometry of a tetrahedron explains the relationships between the lengths and various types of angles of a general tetrahedron. The following are...