Assertion: polyhedron | /r/HasProperty | plural polyhedra
Facets:
Source sentences:
text: In geometry, a polyhedron (plural polyhedra or polyhedrons) is a three dimensional shape with flat polygonal faces, straight edges and sharp corners or vertices.
text: A polyhedron (plural: Polyhedra) is very simply defined as a three dimensional (3d) shape, composed of flat faces and straight edges.
text: A polyhedron (plural: polyhedra) is a three - dimensional figure made up of sides called faces, each face being a polygon.
text: A polyhedron (plural polyhedra or polyhedrons) is often defined as a geometric object with flat faces and straight edges (the word polyhedron comes from the Classical Greek πολύεδρον, from poly-, stem of πολύς, "many," + -edron, form of εδρον, "base", "seat", or "face").
text: In geometry, a polyhedron (plural polyhedra or polyhedrons) is a solid in three dimensions
text: In geometry, a polyhedron (plural polyhedra or polyhedrons) is a solid in three dimensions with flat polygonal faces, straight edges and sharp corners or vertices.
text: Features of Polyhedra A polyhedron (plural polyhedra ) is a three-dimensional figure built from filled-in polygons.