Answer :

In this case, we'll have to carry out several steps to find the solution.

Step 01:

volume of a cube

V = 111 ft³

side lenght = ?

Step 02:

volume of a cube

V = s³

[tex]\begin{gathered} 111ft^{3\text{ }}=\text{ s } \\ \sqrt[3]{111ft^3}\text{ = s } \end{gathered}[/tex]

4.81 ft ³ = s

The answer is:

The side length is 4.8 ft³