Math, asked by mahimagagnani4, 2 months ago

find the area of shaded portion ​

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Answered by HiteshJoshi7
0

area of shared portion= area of circle with diameter = 20 cm - area of circle with diameter = 8 cm

 = \pi {(r1)}^{2}  - \pi {(r2)}^{2}  \\  =  \frac{22}{7}  \times  \frac{20}{2}  \times  \frac{20}{2}  -  \frac{22}{7}  \times  \frac{8}{2}  \times  \frac{8}{2}  \\  = 314.28 - 50.28 \\  = 264

approx.

sorry ,if it's wrong

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