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vishubn: Legendary Member; Posts: 574; Joined: Sun Jun 01, 2008 8:48 am; Location: Bangalore; Thanked: 28 times

by vishubn » Sun Dec 21, 2008 9:08 am

Thanks
vishu

Last edited by vishubn on Sun Dec 21, 2008 9:41 am, edited 1 time in total.

KILL !! DIE !! or BEAT my FEAR !!! de@D END!!

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Source: Beat The GMAT — Data Sufficiency | Sun Dec 21, 2008 9:08 am

parallel_chase: Legendary Member; Posts: 1153; Joined: Wed Jun 20, 2007 6:21 amFollowed by: 2 members; Thanked: 146 times

by parallel_chase » Sun Dec 21, 2008 9:36 am

area = pi*r^2 = x

radius = x

pi*x^2 = x

x = 1/pi

OA?

No rest for the Wicked....

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