What is the formula to calculate the volume of a cylinder

The formula to calculate the volume of a cylinder is:

$$V = \pi r^2 h$$

Where:

• $V$ is the volume of the cylinder.
• $r$ is the radius of the base of the cylinder.
• $h$ is the height of the cylinder.
• $\pi$ (pi) is a mathematical constant approximately equal to 3.14159.