a cylindrical well has a radius of 9 ft and a height of 15 ft how many cubic feet of water will it take to fill the well assume that pi equals 3.14 and round to the nearest tenth necessary
To calculate the volume of the cylindrical well, we can use the formula for the volume of a cylinder: V = πr^2h.
Given that the radius (r) is 9 ft and the height (h) is 15 ft, we substitute these values into the formula and calculate:
V = 3.14 * 9^2 * 15
V ≈ 3.14 * 81 * 15
V ≈ 381.15 cubic feet.
Therefore, it will take approximately 381.15 cubic feet of water to fill the well.