Question

What is the volume of the shape below in cubic feet? Round to the nearest 10th if necessary

Answer 1

Step 1

State the formula for the volume of a cube

`V=length* width* height`

where;

`\begin{gathered} length=4.5ft \\ width=4.5ft \\ height=4.5ft \end{gathered}`

Step 2

Find the volume in cubic feet

`\begin{gathered} V=4.5*4.5*4.5=91.125ft^3 \\ V\approx91.1ft^3to\text{ the nearest tenth} \end{gathered}`

Answer;

`V=91.1ft^3\text{ to the nearest tenth}`