A sphere is a geometrical object, a three-dimensional counterpart of a two-dimensional circle.

The set of points in three-dimensional space at the same distance r from a given point is called a sphere. That particular point is the sphere's centre, and r is the sphere's radius.

In this calculation, we will use basic geometry principles to find a sphere's surface area and volume.

Radius (r)

:1m

Surface Area (A)

:12.57m2

Volume (V)

:4.189m3

💬 We'd love your feedback on this template! It takes 1min

**Surface Area**

The surface area of a sphere is calculated by:

**Volume**

The volume of a sphere is calculated by:

Where:

💬 Got 1min to provide feedback on this template? Click here