Math, asked by sudeshnamaity29, 7 days ago

If a wire is bent in the shape of a square, the area of the square is 81 sq.cm . When the same wire is bent into the form of a semicircular arc bounded by its diameter, find the area of the shape so formed. (take pi = 22/7)

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Answered by ravi854

3

Answer:

77cm²

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hope this helps

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