polyhedra தமிழ் அர்த்தத்தின் உதாரணம்:

எல்லையற்ற செட்களைத் தவிர, 75 சீரான பாலிஹெட்ரா உள்ளன (அல்லது விளிம்புகள் ஒன்றிணைக்க அனுமதிக்கப்பட்டால் 76).

இதன் ஆங்கிலச் சொல்லான பாலிஹெட்ரான் (polyhedron) என்பது comes from the கிரேக்க மொழிச் சொல்லில் இருந்து பெறப்பட்டது.

polyhedra's Usage Examples:

he shows how to inscribe the five regular polyhedra within it.

polyhedral in Dipsacaceae and Compositae; nearly triangular in section in Proteaceae and Onagraceae (fig.

Incidentally Pappus describes the thirteen other polyhedra bounded by equilateral and equiangular but not similar polygons, discovered by Archimedes, and finds, by a method recalling that of Archimedes, the surface and volume of a sphere.

The correspondence of the faces of polyhedra is also of importance, as may be seen from the manner in which one polyhedron may be derived from another.

If we project both polyhedra orthogonally on a plane perpendicular to the axis of the paraboloid, we obtain two figures which are reciprocal, except that corresponding lines are orthogonal instead of parallel.

sparse polyhedral approximation to the original shape surfaces.

The module can be varied to produce a large number of related rhombic polyhedra and polyhedral combinations.

to describe a circle touching three given circles, which he discovered in 1805, his generalization of Euler's theorem on polyhedra in 1811, and in several other elegant problems.

-The mensuration of the regular polyhedra is readily investigated by the methods of elementary geometry, the property that these solids may be inscribed in and circumscribed to concentric spheres being especially useful.

The angle between two planes is termed dihedral, between three trihedral, between any number more than three polyhedral.

The general theory of polyhedra properly belongs to combinatorial analysis.

(4) On the inscribing of each of the five regular polyhedra in a sphere.

Synonyms:

concave polyhedron, dodecahedron, tetrahedron, prismatoid, regular polyhedron, octahedron, ideal solid, pyramid, hexahedron, Platonic solid, pentahedron, prism, decahedron, solid, convex polyhedron, regular convex polyhedron, Platonic body, regular convex solid, icosahedron, trapezohedron,

Antonyms:

heterogeneous, unwholesome, soft, liquid, gaseous,