A cylindrical water tank has a diameter of 10 feet and a height of 3.5 feet. The water tank is filled to three fourths of its capacity. Approximately how much water, in cubic feet, is in the tank? Round your answer to the nearest cubic foot.
First of all, what is your formula for this?
V=height of tank times Pi times radius squared
Okay, so you know the formula, Can you plug in the numbers ??
pi x r^2 x h x 3/4 =
pi x 5^2 x 3.5 x 3/4 = 206 cu ft
