A) 12m
B) 3m
C) 9m
D) 6m
Correct Answer: D
Solution :
Given figure is a rectangle. Also, given I = length = 8m Let b be the breadth of the rectangle. Perimeter of rectangle = 2(1 + b) = 28 \[\Rightarrow \] l + b = 28 / 2 \[\Rightarrow \] l + b = 14 \[\Rightarrow \] b = 14 ? 8 = 6m.You need to login to perform this action.
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