A polyhedron is in a subclass of geometric solids. The difference is that a polyhedron must have flat faces and straight edges.
yes because it has 3 dimensions.
A sphere
cylinder, cube, cone, sphere, rectangular solid, polyhedron
a polyhedron * * * * * That is only if it is bounded by plane faces. A sphere, for example, is a three dimensional shape but is not a polyhedron: it is a solid shape.
geometric solid
No, a sphere is not a polyhedron.A polyhedron is a three-dimensional geometric figure whose sides are polygons.A regular polyhedron is a polyhedron whose faces are all congruent regular polygons.
Polyhedron is a geometric solid in three dimensions with flat faces and straight edges.
A polyhedron is in a subclass of geometric solids. The difference is that a polyhedron must have flat faces and straight edges.
A Sphere
A geometric solid. The answer is NOT polyhedron. A cone, for example, which is a figure made up of the most simple geometric shapes (a straight line) and a circle, is not a polyhedron.
It is a sphere
A Solid ... such as a sphere or a cube.
A sphere has a surface but no flat face.
yes because it has 3 dimensions.
A sphere
No. By definition a polyhedron has to have faces (flat surfaces), edges, and vertices. A sphere, hemisphere, and a cylinder are all solids but are not polyhedra.