Question

Help find the volume of the figure in terms of Pi.

Answer 1

9.33π

Explanation:

the formula to solve for the volume of a cone is V=πr^2 * h/3

r = radius of base (2mi)

h = height (7mi)

plug in the numbers

V=π2^2 * 7/3

V=π4*2.33333333

V=9.33π

Answer 2

The volume of a cone is equal to 1/3•pi•r^2•h. If you want to find the volume of something in terms of pi, you must multiply all other numbers and leave the answer without multiplying the pi in.

In this case, the radius is equivalent to 2mi and the height is equivalent to 7mi. This means….

r^2=4
h=7

Now plug in the numbers into the formula for the volume of a cone.

1/3•4•7•pi
28/3pi

The answer is 28/3 pi.