Types of Pyramids

   

Types of Pyramids



What is a Pyramid?    

A pyramid is a 3 dimensional shape, with a single polygon shape base, and flat triangular sloping sides, that meet at the common top point called the apex. 







All the side faces of the pyramids are always triangles. However the base of the pyramids can be different polygon shaped base. 


Pyramids have one base and pyramids are often described based on the shape of the base of pyramids.


There are several types of pyramids.


All the side faces of the pyramids are always triangles. 


There are several types of pyramids.

A square pyramid is a pyramid with a square base.

A triangular pyramid is a pyramid with a triangular base.

A hexagonal pyramid is a pyramid with hexagonal base.


Different types of pyramids may have different numbers of faces, edges and vertices.



What is a Square Pyramid?


A square pyramid is a pyramid with a square base. The side faces of the pyramids are always triangles, so a square pyramid has 4 side triangular faces and 1 square base.


A square pyramid has in total 5 faces including the base.



What is a Hexagonal Pyramid?

A hexagonal pyramid is a pyramid with hexagonal base. As mentioned earlier the side faces of the pyramids are always triangles. A hexagonal pyramid has 6 side triangular faces and one hexagonal base.

A hexagonal pyramid has 7 faces including the base.



What is a Triangular Pyramid?

A triangular pyramid is a pyramid with a triangular base. Since the side faces of pyramids are always triangular so all the faces of a triangular pyramid are triangles.

A triangular pyramid has 4 triangular faces.



What is an Octagonal Pyramid?

An octagonal pyramid is a pyramid with octagonal base that is a base with 8 sides. The side faces of pyramids are always triangular. An octagonal pyramid has 8 side triangular faces and one octagonal base.

An octagonal pyramid has 9 faces including the base.



What is an Pentagonal Pyramid?

A pentagonal pyramid is a pyramid with pentagonal bases, that is a base with 5 sides. The side faces of pyramids are always triangular. An pentagonal pyramid has 5 side triangular faces and one pentagonal base.

An pentagonal pyramid has 6 faces including the base.