Question
Length of a rectangle is equal to the side of a square.
If area of the square and rectangle is 784 m2 and 336 m2, respectively then find the perimeter of the rectangle.Solution
Side of square = √784 = 28 metres Area of rectangle = 336 m2 Breadth × 28 = 336 Or, Breadth of the rectangle = 12 metres Perimeter of the rectangle = 2 × (12 + 28) = 80 metres
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NPQR, OORQ, PNSP, ____, RLUN
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