Question

b. h = 14.3, r = 8.5

Answer 1

we are asked to determine the volume of a cylinder that has the following dimensions:

$\begin{gathered} h=14.3 \\ r=\text{8}.5 \end{gathered}$

To do that we will use the following formula:

$V=\pi r^2h$

Replacing the values:

$V=\pi(8.5)^2(14.3)$

Solving the operations:

$\begin{gathered} V=\pi(72.25)(14.3) \\ V=1033.8\pi \\ V=3245.81 \end{gathered}$