The perimeter of a rectangle is 60 metres If its length...

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The perimeter of a rectangle is 60 metres. If its length is twice its breadth, then its area is :

A. 160 m²

B. 180 m²

C. 200 m²

D. 220 m²

Answer: Option C

Solution(By Examveda Team)

Let the breadth of the rectangle be x metres
Then, length of the rectangle = 2x metres
⇒ 2(2x + x) = 60
⇒ 6x = 60
⇒ x = 10
So, length = 20 m, breadth = 10 m
∴ Area = (20 × 10) m² = 200 m²

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