A pile of sand is in the shape of a cone. The diameter of the sand pile is 22 feet and the height is 12 feet. The volume of the sand pile is approximately___ cubic feet.

Use 3.14 for pi. Do not round your answer.

Letter b sorry i’m i’m wrong xx

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.