PLS HELP (WILL MARK BRAINLIEST) need asap (08.02 LC)
A company that manufactures storage bins for grains made a drawing of a silo. The silo has a conical base, as shown below:

The figure shows a silo shaped as a closed cylinder with a conical end. The diameter of the silo is 4 ft, the length of the cyl

Which of the following could be used to calculate the total volume of grains that can be stored in the silo? (6 points)

A) π(2ft)2(10ft) + one over three π(13ft − 10ft)2(2ft)

B) π(10ft)2(2ft) + one over three π(13ft − 10ft)2(2ft)

C) π(2ft)2(10ft) + one over three π(2ft)2(13ft − 10ft)

D) π(10ft)2(2ft) + one over three π(2ft)2(13ft − 10ft)