Question
Length of a rectangle is equal to the side of a square.
If area of the square and rectangle is 676 m2 and 390 m2, respectively then find the perimeter of the rectangle.Solution
Side of square = √676 = 26 metres Area of rectangle = 390 m2 Breadth × 26 = 390 Or, Breadth of the rectangle = 15 metres Perimeter of the rectangle = 2 × (15 + 26) = 82 metres
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