Question

which of the following has six faces? a. octahedron b. tetrahedron c. icosahedron d. hexahedron

Explanation:

An octahedron has 8 faces, a tetrahedron has 4 faces, an icosahedron has 20 faces, and a hexahedron has 6 faces. The prefix "hexa -" means six.

Answer:

D. Hexahedron