Find (1) the perimeter and (ii) area of each shaded region given below in Fiegure 11.6
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area will be 616 and perimeter will be 88
Step-by-step explanation:
area of semi circle πr^2 so,
22/7×14×14 ×1/2 =308
two semi circles are there so 308 ×2 =616
(we have done 1/2 multiply as it is a semi circle )
perimeter=2πr ×1/2 =44
two semi circles are there so 44×2 =88
hope it will help you...
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