In below figure, find area of shaded region .(π=3.14)
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Step-by-step explanation:
Let the radius of semicircle be a unit
then side of square = 2a
a+2a+a+3+3=14
4a+6=14
4a = 8
a = 2
Area of shaded region = area of big square -( area of 4 semicircle+ area of small square )
= 14×14 -( 2×3.14×2×2+2×2)
solve this and u will get the answer
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