Solve and find the shaded fig.

Asked by rohitraj840949 | 21st Jan, 2020, 09:45: AM

Expert Answer:

begin mathsize 16px style There space are space 4 space semi space circles space in space the space image.
Here space straight r space equals space 4.2 space cm
Area space of space the space shaded space figure space equals space Area space of space 4 space semi space circles space equals space 4 open parentheses 1 half πr squared close parentheses space equals 2 cross times 22 over 7 space cross times 4.2 cross times 4.2 equals space 110.88 space cm squared
end style

Answered by Yasmeen Khan | 21st Jan, 2020, 10:54: AM

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