Question

A cylindrical water tank has a radius of 5 feet and a height of 10 feet. The volume of water in the tank is 565.2 cubic feet.

What percent of the tanks volume is filled with water?

Answer 1

Step-by-step explanation:

V = πr2h (Volume of a cylinder is equal to the area of a circle multipled by the height)

r = 5

V = 565.2

π ≈ 3.14

substitute the numbers

565.2 =3.14* 52h

565.2 =3.14 * 25h

565.2 =78.5h

7.2 = h