A tetrahedron is a triangular based pyramid that has 4 faces, 6 edges and 4 vertices
A rectangle has 4 faces: 2 long faces and 2 short faces.
10 faces 10 faces
no faces
A trapezoid is a quadrilateral and has four faces.
A hexahedron has 6 faces.
Twelve faces.
it has six faces
6 faces
3 faces
20 faces
6 faces
4 faces