IBPS BANK EXAM TEST 7 - IBPS BANK EXAM Questions and Answers

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What would be the area of a circle whose circumference is 35.2 cm.?

67.22 sq.cm

75.54 sq.cm.

98.56 sq.cm.

86.75 sq.cm

None of these

Answer : Option C

Explanation :

2 pi r = 35.2

=> 2 * 22/7 * r = 35.2

=> r = (35.2 * 7)/(2*22) = 5.6 cm.

Area of circle = pi r²
= 22/7 * 5.6 * 5.6 = 98.56 sq.cm

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