Surface Area of a Square Pyramid Calculator is a free online tool that displays the surface area of a square pyramid when the slant height and the side value are given. CoolGyan’S online surface area of a square pyramid calculator tool performs the calculation faster, and it displays the surface area in a fraction of seconds.

## How to Use the Surface Area of a Square Pyramid Calculator?

The procedure to use the surface area of a square pyramid calculator is as follows:

**Step 1:** Enter the slant height and the side value in the input field

**Step 2:** Now click the button “Solve” to get the surface area

**Step 3:** Finally, the surface area of a square pyramid will be displayed in the output field

### What is Meant by Surface Area of a Square Pyramid?

In Mathematics, a pyramid is a polyhedron, which is formed by connecting the polygon base and point called the apex. If a pyramid has a square base, then it is called the square pyramid. A square pyramid consists of one square base and 4 triangular surfaces. If “l” is the slant height and “s” is the base value, then the surface area of a square pyramid is calculated as follows:

Surface Area of a square pyramid = Area of the base + Area of 4 triangles

Then, the formula to calculate the surface area is:

Surface Area = s^{2} + 2sl square units.