4 ft V= 2 mrh 3 ft = 2T(4)(3) = 247 So, the volume of the cylinder is 24 cublc feet. O The radius of the base should be doubled in the formula. O The height of the cylinder should be squared in the formula. O The radius of the base was used instead of the diameter of the base. The circumference of the base was used instead of the area of the base. Correct the error. Write your answer in terms of n . The volume of the cylinder is cubic feet.