Question

The main tank at an aquarium is a cylinder with a diameter of 203 ft and a height of 25 ft. Find the volume of the tank to the nearest cubic foot. Use the pi key on your calculator for the value of pi.

Answer 1

In order to find the volume of the tank, you just need to use this formula :

V = π r^2 h

r = 101.5 ft (half the diameter)
h = 25 ft

V = π (101.5)^2 x 25

=  809462.5 ft^3

hope this helps