Maths Puzzles Questions with Answers for Competitive Exams
Q :
Correct Answer : D
A copper wire is bent in the shape of a square of area 81 cm2. If the same wire is bent in the form of a semicircle, the radius (in cm) of the semicircle is (take π=22/7 )
(A) 126
(B) 14
(C) 10
(D) 7
Correct Answer : D
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Vikram Singh
Providing knowledgable questions of Reasoning and Aptitude for the competitive exams.
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