bn:00065404n
Noun Concept
Categories: Geometric shapes, Articles with short description, Pyramids, Self-dual polyhedra, Prismatoid polyhedra
EN
pyramid  Star pyramid  4-pyramid  decagonal pyramid  dodecagonal pyramid
EN
A polyhedron having a polygonal base and triangular sides with a common vertex WordNet 3.0
English:
geometry
mathematics
Definitions
Relations
Sources
EN
In geometry, a pyramid is a polyhedron formed by connecting a polygonal base and a point, called the apex. Wikipedia
A polyhedron formed by connecting a polygonal base and a point, called the apex Wikipedia Disambiguation
Geometrical shape Wikidata
Geometry: a solid with N triangular lateral faces and a N-angular base. OmegaWiki
A construction in the shape of a pyramid, usually with a square or rectangular base. Wiktionary