Teacher resources icon

Prisms with other bases

Any polygon can be the base for a prism. Here are some examples.

Pentagonal prism

A pentagonal prism is made up of two pentagons and five rectangles.

Pentagonal prism with its net.
Detailed description

A pentagonal prism could also be called a heptahedron. Hepta means seven.

Hexagonal prism

A hexagonal prism is made up of two hexagons and six rectangles.

Hexagonal prism with its net.
Detailed description

A hexagonal prism could also be called an octahedron. Octo means eight.

Octagonal prism

An octagonal prism is made up of two octahedrons and eight rectangles.

Octagonal prism with its net.
Detailed description

An octagonal prism could also be called a decahedron. Deca means ten.