Question

instructions: find the volume of each
3
justin used a container shaped like a cylinder for his dogs food. the dimensions of the container are shown below. find the volume of the container in cubic inches.
8 in
5 in

Explanation:

Step1: Find radius of the cylinder

The diameter is 8 in, so radius $r = \frac{8}{2} = 4$ in.

Step2: Recall cylinder volume formula

Volume $V = \pi r^2 h$, where $h=5$ in.

Step3: Substitute values into formula

$V = \pi \times 4^2 \times 5 = \pi \times 16 \times 5 = 80\pi$

Step4: Calculate numerical value (if needed)

Using $\pi \approx 3.14$, $V \approx 80 \times 3.14 = 251.2$

Answer:

$80\pi$ cubic inches (or approximately 251.2 cubic inches)