Question

    The area of a field in the shape of a hexagon is 2400

    √ 3 m2  ? What will be the cost of fencing it at ₹18.50 per metre?
    A ₹5180 Correct Answer Incorrect Answer
    B ₹5550 Correct Answer Incorrect Answer
    C ₹4440 Correct Answer Incorrect Answer
    D ₹5920 Correct Answer Incorrect Answer

    Solution

    Area of field = 2400√ 3 ∴ 6  ×   √ 3/4  ×  (side) 2    = 2400 √ 3 Side = 40m Cost of fencing = 6 × 40 × 18.50 = 4440

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