a pentagonal prism
A di-pentagonal pyramid: which is two pentagonal pyramids with their pentagonal faces stuck together.
A pentagonal prism has 7 sides : 5 side faces and 2 bases.However, if all sides of the prism are considered faces, a shape with5 total faces including the 2 bases is a triangular prism.
A Dodecahedron has 12 pentagonal faces.
pentagonal based prism
A dodecahedron has pentagonal faces.
A pentagonal prism.
The lateral faces of a prism - pentagonal or other - are rectangular.