Question

    A chord of the larger among two concentric circles is of length 10 cm and it is tangent to the smaller circle. What is the area (in cm²) of the annular portion between the two circles?

    A 5Ï€/2 Correct Answer Incorrect Answer
    B 25 π Correct Answer Incorrect Answer
    C 5 π Correct Answer Incorrect Answer
    D 10 π Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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