WebThe meaning of POLYHEDRIC is polyhedral. Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam … WebMar 4, 2024 · The definition of a polyhedron is a closed, three-dimensional object, or solid, that is formed using four or more polygons, or two-dimensional shapes, as its sides. They can be considered three ...
Polyhedron etymology in English Etymologeek.com
Webpolyhedron; Etymology-hedron (English) ἕδρα (Ancient Greek (to 1453)) hexa- (English) 2. regular . adjective. ['ˈrɛgjəlɝ, ˈreɪgjəlɝ'] in accordance with fixed order or procedure or principle. Synonyms. systematic; WebIn geometry, a polyhedron (plural polyhedra or polyhedrons; from Greek πολύ (poly-) 'many', and εδρον (-hedron) 'base, seat') is a three-dimensional shape with flat polygonal faces, straight edges and sharp corners or vertices.. A convex polyhedron is the convex hull of finitely many points, not all on the same plane. Cubes and pyramids are examples of … cinebench r23 windows store
Dodecahedron - Definition, Formulas, Properties, Examples
WebDodecahedron is derived from the Greek word "dōdeka" means "12" and "hédra" means "face or seat" that shows that it is a polyhedron with 12 sides or 12 faces. Hence, any polyhedra with 12 sides can be called a dodecahedron. It is made up of 12 pentagonal faces. The dodecahedron definition can be better understood using this illustration. WebPOLYHEDRON — noun (plural -drons or polyhedra) Etymology: New Latin Date: 1570 a solid formed by plane faces, polyhedral adjective Толковый словарь английского языка - Merriam Webster; POLYHEDRON — In Euclidean geometry , a three-dimensional object composed of a finite number of polygonal surfaces (faces). WebYou can also see our other etymologies for the English word polyhedron.Currently you are viewing the etymology of polyhedron with the meaning: (Noun) (geometry) A solid figure with many flat faces and straight edges..(optics) A polyscope, or multiplying glass.(geometry) A solid figure with many flat faces and straight edges.. diabetic nephropathy natural history