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    Question

    A cylindrical tank has a height of 12 meters and a

    radius of 7 meters. If 50% of the tank is filled with water, what is the volume of water in the tank in cubic meters?
    A 1848 Correct Answer Incorrect Answer
    B 1540 Correct Answer Incorrect Answer
    C 1232 Correct Answer Incorrect Answer
    D 924 Correct Answer Incorrect Answer

    Solution

    The formula for the volume of a cylinder = π * r² * h. Given, radius r = 7 meters, height h = 12 meters. Full volume of the tank = (22/7) * (7)² * 12 = (22/7) * 49 * 12 = 1848 cubic meters. 50% of this volume = 1848 / 2 = 924 cubic meters.

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