find the area of shaded portion
plz answer tomorrow is my exam
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Answer:
area of shaded region is 140square cm
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Answer:
area of rectangle - area of semi circle
radius of semi circle is 14/2 =7 cm
area of rectangle = l × b
= 20 × 14
= 280 cm2
area of semicircle = 1/2 × 22/7 ×7 ×7
= 77cm2
shaded region = 280 - 77
= 103 cm2
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