What is the volume of a cylinder?

What is the volume of a cylinder?

The inner bottom area of the cylinder multiplied by the inner height of the cylinder (from the inside of the container to the highest point of the container)

How to calculate the volume of a cylinder Volume of young body How to calculate the volume of a cylinder The volume of young body

V=πr^2*h
V: cylinder volume
π: Pi
R: bottom radius
^2: The square means
H: cylinder height