Question

Solve the problem. Use 3.14 as the approximate value of pie

Answer 1

The volume of a cylinder is calculated using the formula:

`V=\pi r^2h`

where r is the radius of the cylinder and h is the height.

From the question, we have the following parameters:

`\begin{gathered} diameter=4.8 \\ \therefore \\ r=(4.8)/(2)=2.4 \\ and \\ h=6.66 \end{gathered}`

Therefore, we c n calculae tehe volume of a cylinder to be:

`\begin{gathered} V=3.14*2.4^2*6.66 \\ V=120.455424 \end{gathered}`

For four cylinders, the combined volume will be:

`\begin{gathered} V=120.455424*4 \\ V=481.821696 \end{gathered}`

The volume i 481 .82 cubic inches.