Pyramid Calculator

Pyramid calculator is a free online tool to compute the base area, total surface area, and volume of pyramids. To recall, a pyramid is a polyhedron having a base and at least three triangular faces which meet each other at a single point called the apex. Based on the base, a pyramid can be Triangular Pyramid, Square Pyramid, Pentagonal Pyramid, etc.

Here, the pyramid calculator calculates the base area, total surface area, and volume of square and triangular pyramids. For a square pyramid, the base is a square, whereas, for a triangular pyramid, the base area is triangular.

Surface area of Square Pyramid Calculator

Side of the base
Slant height
Area Of Square Pyramid Square Units

Pyramid

Base Area

Surface Area

Volume

Square Pyramid

b2

2bs + b2

⅓ b2h

Triangular Pyramid

½ ab

½ ab + 3/2 bs

⅙ abh

Here,

  • b: base length of the triangular pyramid.
  • h: height of the triangular pyramid.
  • s: slant height of the triangular pyramid.
  • a: apothem length of the triangular pyramid.