Math, asked by madhukumari56, 1 year ago

please do this question by today

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Answered by killer2664

0

Let x be the width

area of plot=pi*42²

area of path= pi*((x+42)²-42²)

area of path=area of plot

hence,

(x+42)²-42²=42²

x=42(√2-1)=17.4m

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