The radii of two cylinders are in the ratio 2:3 and their heights are in the ratio 5:3.Find the ratio of their volumes.
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Answered by
0
Answer:
answer is 20:27 formula of cyle @ r h so we get 20÷27
Answered by
2
Answer:
20/27
Step-by-step explanation:
volume of cylinder-πr²h
let the the cylinders be named 1 and 2
volume of cylinder 1, π2²5 as 2 is the radius and 5 is the height
volume of cylinder 2 , π3²3 as 3 is the radius and 3 is the height
ratio = π2²5 / π3²3
=4x5/9x3
=20/27
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