Question

    In the following figure, ABCD is a square of side 16.8

    cm. With centers A, B, C and D, four circles are drawn such that each circle externally touches two of the remaining three circles. Find the area of ​​the shaded region.  (Use π = 22/7.) 
    A 61.44 cm² Correct Answer Incorrect Answer
    B 60.48 cm² Correct Answer Incorrect Answer
    C 63.36 cm² Correct Answer Incorrect Answer
    D 62.40 cm² Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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