How to Find the Surface Area of a Sphere

Below is a video showing how to find the surface area of a sphere. We have discussed how to find volume of a sphere, now we are going to show you how to find the surface area of a sphere. Below is a simple way to calculate the surface of a sphere using a simple geometrical formula for finding the surface of a sphere. There are other types of surface of a sphere such as partial surface area of a sphere which will not be discussed here.

Video of how to find the surface area of a sphere

 In case you missed it, the formula for finding the surface area of a sphere is:

where pi is: