12. A right cylindrical container with radius 2 meters and height 1 meter is filled to capacity with oil. How many empty right cylindrical cans, each with radius 1/2 meter and height 4 meters, can be filled to capacity with the oil in this container?
(A) 1
(B) 2
(C) 4
(D) 8
(E) 16
Answer: C
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i got 1.. if i apply pi*r2*h
ReplyDeleteThe answer is 4 even after using pi.r^2.h
ReplyDeleteThe volume of the first cylinder is 4 and the second one 1.