Question

*20points (help please!) The figures shown below all have circular bases with a radius of r units. The four figures have equal heights.

Which figures, if any, have equal volumes?

Answer 1

Answer:a

Explanation:

i did it

Answer 2

Answer: I think it’s A

Step-by-step explanation: 1 and 2 have the same formula and 3 and 4 have the same formula