The volume of a cylinder is PiR^2h, or 3.14(r^2)h. Let's define our measures. Pi is 3.14 (simplified). However, our answer is requested in terms of Pi. Our radius is 5. Our height is 14. Let's plug in our numbers.
5^2 • 14 • Pi 5^2 = 25 25 • 14 = 350.
350Pi is our answer. However, rememver that we need to end our answer in units cubed, as we are using a 3-dimensional figure. Our answer is 350Pi in^3. Your answer is B.)
