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    Question

    If the numerical value of the circumference of a circle

    is half the numerical value of its area, then the radius of the circle is:
    A 4 Correct Answer Incorrect Answer
    B 2 Correct Answer Incorrect Answer
    C 1/2 Correct Answer Incorrect Answer
    D 1 Correct Answer Incorrect Answer

    Solution

    ATQ- 2 π r = π r2 ×1/2 r = 4 units.

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