Question

A cube has an edge length of 9 meters. What is its volume, in cubic meters?

Answer 1

The volume of the cube is of 729 cubic meters.

Explanation:

Volume of a cube:

The volume of a cube with edge length a is given by:

`V = a^3`

In this question:

The edge length is of 9 meters, so
`a = 9`. The volume, in cubic meters, is:

`V = a^3 = 9^3 = 729`

The volume of the cube is of 729 cubic meters.