Question

    What is the ratio of the cost of flooring to that of

    fencing of field S?
    A 14:1 Correct Answer Incorrect Answer
    B 16:1 Correct Answer Incorrect Answer
    C 18:1 Correct Answer Incorrect Answer
    D cannot be determined Correct Answer Incorrect Answer

    Solution

    Area of S = base × height = 40 × 24 = 960 m2 So, cost of flooring S = 960 × 120 = Rs 115200 But we cannot find sides of a parallelogram hence cost of fencing is not determined.

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