Answer=13,571.68 feet³ of water
The formula for the volume of a cylinder is:
V=πr²h
Since we know the radius is 12feet and the height is 30 feet, we can solve the equation.
V=π(12²)30
V=π(144)30
V=π(4320)
V=13571.6802635 ft³
Round to the nearest tenth...
V=13,571.68 feet³