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Circles

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Circles

by Aman verma » Mon Mar 15, 2010 4:05 am
Q: Circles are drawn with four vertices as the centre and radius equal to the side of a square . If the square is formed by joining the mid-points of another square of side 2(6)^1/2 ( two root 6) , find the area common to all the four circles.

a)[ ( 3^1/2 - 1 )/2 ] 6pi

b)4pi - 3^1/2

c)1/2[ pi - 3(3)^1/2]

d) 4pi - 12[ 3^1/2 -1]

e)6pi
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Source: — Problem Solving |

by Aman verma » Mon Mar 15, 2010 11:42 am
Aman verma wrote:Q: Circles are drawn with four vertices as the centre and radius equal to the side of a square . If the square is formed by joining the mid-points of another square of side 2(6)^1/2 ( two root 6) , find the area common to all the four circles.

a)[ ( 3^1/2 - 1 )/2 ] 6pi

b)4pi - 3^1/2

c)1/2[ pi - 3(3)^1/2]

d) 4pi - 12[ 3^1/2 -1]

e)6pi
The symbol pi = 22/7
800. Arjun's-Bird-Eye
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by STEVEN SPIELBERG » Tue Mar 16, 2010 1:59 am
What's the OA ?
I want to win an OSCAR on the GMAT !!!
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by GMATSUCKER » Wed Mar 17, 2010 3:00 am
Is this a real GMAT Question ?
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by Aman verma » Fri Mar 19, 2010 3:07 am
OAD
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by deepesh.gupta » Sun Mar 21, 2010 9:39 am
STEVEN SPIELBERG wrote:What's the OA ?
I am not able to get the answer. Can someone help?
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