Volume

Volume is a three dimensional measure of space within an object. Below are a variety of objects with the formula for their volume. Volumes are measured in units3.

Cuboid

l × w × h

Prism
 

cross-sectional area × l

Pyramid
 

1/3 l w h
(1/3 × base-area × h )

Cone

1/3 

r2 h

Sphere

4/3 

r3

Cylinder
 

r2 h