Circle and square

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maihuna: Legendary Member; Posts: 1578; Joined: Sun Dec 28, 2008 1:49 am; Thanked: 82 times; Followed by:9 members; GMAT Score:720

Circle and square

by maihuna » Thu Jan 08, 2009 6:48 am

If the area of square S and the area of circle C are equal, then the ratio of the perimeter of S to the circumference of C is closest to

A : 7/9
B: 8/9
C: 9/8
D: 4/3
E: 1/2

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sonu_thekool: Senior | Next Rank: 100 Posts; Posts: 60; Joined: Mon Jun 04, 2007 7:37 am; Thanked: 6 times

by sonu_thekool » Thu Jan 08, 2009 6:58 am

Please refer to - Ans is 'C'

https://www.beatthegmat.com/approximatio ... a%20circle

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