Math, asked by HydraOr10, 11 months ago

answer the question no 8

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Answered by nitin777
0
radius of quarter = 3.5cm


formulae of perimeter of quarter = 1/2 × 22/7 × radius


answer = 1/2 × 22/7 × 35/10 = 11/2 = 5.5 cm


perimeter = 5.5 cm

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