Question

    In a circle with centre O, AB is a diameter and CD is a

    chord which is equal to the radius OC. AC and BD are extended in such a way that they intersect each other at a point P, exterior to the circle. The measure of ∠ APB is
    A 30° Correct Answer Incorrect Answer
    B 45° Correct Answer Incorrect Answer
    C 60° Correct Answer Incorrect Answer
    D 90° Correct Answer Incorrect Answer

    Solution

    The correct answer is C

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