Which cylinders with base area B and height h have equal volumes?
B = 18 ft2, h = 4.5 ft
B = 9 ft2, h = 11 ft
B = 4.5 ft2, h = 22 ft
B = 12 ft2, h = 12 ft
Choose all answers that are correct.

The formula that you need for this problem is V=Bh or V= TTr^2h. They already give you the Base area so all you have to do is multiply or plug'n'chug.:) 1 = 81 2 = 99 3 = 99 4 = 144 So, your answer is 2 & 3. Hope this helps.:)