Polyhedron - Wikipedia In geometry, a polyhedron (pl : polyhedra or polyhedrons; from Greek πολύ (poly-) 'many' and ἕδρον (-hedron) 'base, seat') is a three-dimensional figure with flat polygonal faces, straight edges and sharp corners or vertices The term "polyhedron" may refer either to a solid figure or to its boundary surface
Polyhedron - Math is Fun A polyhedron is a solid shape with flat faces and straight edges Each face is a polygon (a flat shape with straight sides) Polyhedron comes from Greek poly- meaning "many" and -hedron meaning "face"
What is a Polyhedron - Definition, Types, Formula, Examples - Cuemath A polyhedron is a 3D-shape consisting of flat faces shaped as polygons, straight edges, and sharp corners or vertices A shape is named a polyhedron according to the number of faces it has Ideally, this shape is the boundary between the interior and exterior of a solid How Do You Identify a Polyhedron?
Polyhedron Meaning - BYJUS A polyhedron is a three-dimensional solid shape with a certain number of faces, edges and vertices In this article, you will learn polyhedron definition, types, formulas and examples in detail Table of Contents:
Polyhedron | 3D Shapes, Platonic Solids, Faces | Britannica Polyhedron, In Euclidean geometry, a three-dimensional object composed of a finite number of polygonal surfaces (faces) Technically, a polyhedron is the boundary between the interior and exterior of a solid
Polyhedron -- from Wolfram MathWorld In geometry, a polyhedron is simply a three-dimensional solid which consists of a collection of polygons, usually joined at their edges The word derives from the Greek poly (many) plus the Indo-European hedron (seat)
Polyhedron | Meaning, Shapes, Formula, and Examples A polyhedron is a 3D solid made up of flat polygonal faces, with edges meeting at vertices Each face is a polygon, and the edges connect the faces at their vertices Examples include cubes, prisms, and pyramids