Math, asked by amitkumar84, 1 year ago

Solve questions no. 10

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Answered by Shyam007
0

4πr³=2744                                                   →1

4πR³=343                                                     →2

1/2

4πr³/4πR³=2744/343

(r/R)³=8

r/R=2

r:R=2:1



hope helpful..

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