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    Question

    What is the area of the sector of a circle of radius 10

    cm and formed by an arc of length 15 cm?
    A 55 cm² Correct Answer Incorrect Answer
    B 75 cm² Correct Answer Incorrect Answer
    C 46 cm² Correct Answer Incorrect Answer
    D 32 cm² Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ;
    Area of sector = (1/2) * arc length * radius
    = (1/2) * 15 * 10 = 75 cm²

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