Physics, asked by hermoinegranger, 1 year ago

please help me with question no. 17, 18,19,20 and 23

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Answered by aasthashukla
1
in 17-u will find out by taking formula of circumference 2 pie r

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tony19: Lol
Answered by raoankit4554
0

Answer:

can u markas brainlist if yes thenmark if u not like then notmrk

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