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Discussion :: IBPS BANK EXAM TEST 1

  1. What is the area of the circle whose circumference is 264 cm ?
  2. A.

    5544 sq.cm

    B.

    5454 sq.cm

    C.

    5540 sq.cm

    D.

    5548 sq.cm

    E.

    None of these

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    Answer : Option A

    Explanation :

    2 pi r = 264

    => 2 * 22/7 * r = 264 

    =>r = (264*7)/(22*2) = 42 cm


    Area of circle = pi r2

    =22/7 * 42 * 42 = 5544 sq.cm 


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