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    Question

    Perimeter of a square shaped plot is 60 metres and the

    area of a rectangular plot is 36% more than that of the square shaped plot. Find the area (in m2) of a rectangular plot?
    A 306 Correct Answer Incorrect Answer
    B 316 Correct Answer Incorrect Answer
    C 336 Correct Answer Incorrect Answer
    D 346 Correct Answer Incorrect Answer

    Solution

    Perimeter of square shaped plot = 60 metres Let length of each side of the square shaped plot be ‘a’ metres. So, 4a = 60 Or, a = 15 Area of square shaped plot = 15 × 15 = 225 m2 Area of rectangular plot = 1.36 × 225 = 306 m2

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