Science, asked by dev20baria, 2 days ago

Hey can u pls label this pic and answer the following questions pls

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Answers

Answered by mohammadshadan868

0

Answer:

area of outer circle=202πcm

area of remaining piece=121cm So, area of inner circle-area of outer circle-area of remaining piece =(202T-121π)cm

=81Tcm

area of inner circle=Trxr

hope this ans will help you

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