Multiply the area of the base by the height. Find the height of the cylinder. To calculate the volume of a cylinder we need to know the radius of the circular cross-section of the cylinder - this is the measurement from the centre of the circle to the outer-edge.
The volume of a cylinder in cubic feet is equal to p times the radius in feet squared times the height in feet.
The formula behind the volume of a hollow cylinder is. Find the height of the cylinder. The formula for the volume of a cylinder is height x p x diameter 22 where diameter 2 is the radius of the base d 2 x r so another way to write it is height x p x radius2. Use this volume calculator offline with our all-in-one calculator app for Android and iOS.