the ratio of the redii of two cylindar is 2:3 and the ratio of their heigh is 3:1 find the ratio of the volume
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Answer:
4:3
Step-by-step explanation:
Let radius = 2x and 3x
height = 3y and y
Volume = pie r^2 h
Ratio :
pie (2x)^2 3y : pie (3x)^2 y
=12x^2 : 9x^2 = 12:9 =4:3
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