When Calculating the volume of a cube, we notice that all of its sides are the same dimension. Given this circumstance you can just use the dimension of 1 side and cube it. Meaning, multiply that dimension by itself 3 times. As we can see in the example below, the dimension of one of the sides of the box is 8 feet. By multiplying 8 feet by itself 3 times, we get a volume of 512 cubic feet.
