Yes they normally are as for example a tetrahedron is triangular pyramid that has 4 faces
A polyhedron can have any number of faces 4 or higher.
A polyhedron is any 3D solid (such as a cube) - therefore, it can have any number of faces.
4The minimum number of face a polyhedron can have is four.
4
If they are plane faces the shape is likely to be a polyhedron.
A polyhedron with 9 faces: a nonahedron.A polyhedron with 9 faces: a nonahedron.A polyhedron with 9 faces: a nonahedron.A polyhedron with 9 faces: a nonahedron.
An apeirohedron is a polyhedron having an infinite number of faces.
The answer is a polyhedron
No, they are the faces of the polyhedron.
A spherical polyhedron is a dodecahedron with 12 faces
A polyhedron is a generic term to describe a closed 3-dimensional (solid) shape that is bounded by polygons. It can have 4 or more faces - any number.
A TETRAHEDRON, which is commonly referred to a a triangular based pyramid. The jokingly, a sphere. It has two faces, and outside face and an inside face, Ha!!!Ha!!!