Asked by Help me please ;-;
What effect does doubling the radius of a cylinder have on the volume of the cylinder?
A. The volume is doubled.
B. The volume is quadrupled.
C. The volume is halved.***
D. The volume is multiplied by one-fourth.
Im not sure what the answer is so If you do or you could help me get the right answer that would be amazing :)
A. The volume is doubled.
B. The volume is quadrupled.
C. The volume is halved.***
D. The volume is multiplied by one-fourth.
Im not sure what the answer is so If you do or you could help me get the right answer that would be amazing :)
Answers
Answered by
oobleck
v = πr^2 h
replacing r with 2r gives you
π(2r)^2 h = 4πr^2h = 4v
replacing r with 2r gives you
π(2r)^2 h = 4πr^2h = 4v
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