A cylindrical tank with radius 2 meters and height 5 meters is filled with water to a height of 3 meters. What is the volume of the water in the tank?
Correct: A
The volume of the water in the tank is given by the formula for the volume of a cylinder: V = pi * r^2 * h, where V is the volume, r is the radius, and h is the height of the water. In this case, r = 2 meters and h = 3 meters. Therefore, V = pi * 2^2 * 3 = 12 pi cubic meters.