Enter the tree radius (ft) and the tree height (ft) into the Tree Volume Calculator. The calculator will evaluate and display the Tree Volume.

## Tree Volume Formula

The following formula is used to calculate the Tree Volume.

TV = pi*TR^2*TH
• Where TV is the Tree Volume (ft^3)
• TR is the tree radius (ft)
• TH is the tree height (ft)

To calculate the tree volume, multiply pi by the tree radius squared, then multiply again by the tree height.

## How to Calculate Tree Volume?

The following example problems outline how to calculate Tree Volume.

Example Problem #1:

1. First, determine the tree radius (ft).
1. The tree radius (ft) is given as: 3.
2. Next, determine the tree height (ft).
1. The tree height (ft) is provided as: 50.
3. Finally, calculate the Tree Volume using the equation above:

TV = pi*TR^2*TH

The values given above are inserted into the equation below:

TV = pi*3^2*50 = 1413.71 (ft^3)

Example Problem #2:

The variables needed for this problem are provided below: