A circular above ground pool has a height of 52 inches, and a volume of 1100 ft^3. What is the radius of the pool to the nearest tenth of a foot?
I will assume it is of cylinder shape
volume of cylinder = pi r2 h
1100 = pi r^2 52/12 (volume is given in ft3 so I converted 52 inches to feet)
1100 (12/52) / pi = r^2 take the square root to find the radius in FEET