Question
The sum of the perimeters of a square and a rectangle is
118 metres. If the sum of the length and breadth of the rectangle is 33 cm, then find the area of the square.Solution
Perimeter of the rectangle = 2 x 33 = 66 cm Perimeter of the square = 118 – 66 = 52 cm Each side of the square = 52/4 = 13 cm Therefore, area of the square = 132 = 169 cm2
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