Question
Length of a rectangle is equal to the side of a square.
If area of the square and rectangle is 900 m2 and 270 m2, respectively then find the perimeter of the rectangle.Solution
Side of square = √900 = 30 metres Area of rectangle = 270 m2 Breadth × 30 = 270 Or, Breadth of the rectangle = 9 metres Perimeter of the rectangle = 2 × (9 + 30) = 78 metres
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