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In the given figure, ABCD is a square of side `14cm`.Semicircles are drawn with each side of square as diameter. Find the area of the shaded region.A. `144m^(2)`B. `164m^(2)`C. `184m^(2)`D. `154m^(2)` |
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Answer» Correct Answer - D The area of the shaded region = Sum of the areas of two semi circles = Area of the circle with side of the square as diameter Since the side of the square is 14 m, `therefore"Radius of the circle"=(14)/(2)=7m` `therefore" The required area"=pir^(2)` `=(22)/(7)xx7xx7` `=22xx7=154m^(2)` |
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