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    Question

    A circle with radius 5 units is inscribed in a square.

    What is the area of the square?
    A 155 square units. Correct Answer Incorrect Answer
    B 250 square units. Correct Answer Incorrect Answer
    C 100 square units. Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    The diameter of the circle is equal to the side length of the square.  The diameter is 2×5 = 10 units. So, the area of the square is 10× 10 = 100 square units.

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