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    Question

    A sector of a circle has a central angle of 120┬░ and a

    radius of 10 cm. Find the area of the sector.
    A 55.5╧А cm┬▓ Correct Answer Incorrect Answer
    B 60╧А cm┬▓ Correct Answer Incorrect Answer
    C 75╧А cm┬▓ Correct Answer Incorrect Answer
    D 33.33╧А cm┬▓ Correct Answer Incorrect Answer

    Solution

    The area of a sector of a circle is given by: Area = (╬╕ / 360) * ╧Аr┬▓, where ╬╕ is the central angle. Area = (120 / 360) * ╧А * 10┬▓ = (1/3) * ╧А * 100 = 100╧А / 3 тЙИ 33.33╧А cm┬▓.

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