Question

    The dimensions of a luggage box are 80 cm, 60 cm, and

    40 cm. How many sq. cm of cloth is required to cover the box?
    A 10400 sq. cm Correct Answer Incorrect Answer
    B 20800 sq. cm Correct Answer Incorrect Answer
    C 20400 sq. cm Correct Answer Incorrect Answer
    D 10200 sq. cm Correct Answer Incorrect Answer

    Solution

    Area of the box =2(80×60+60×40+40×80) =2(10400) =20800.

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