Geometry - square and circunference

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Geometry - square and circunference

by ddo » Mon Jan 05, 2009 1:07 pm
If these are 2 squares, the 2 vertice of the bigger and 1 vertice of the smaller are in the cfa and diameter = 2sq(5), which is the area of the smaller???

Help, I could find the area of the bigger but I don't know how to find the smaller.
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Re: Geometry - square and circunference

by logitech » Mon Jan 05, 2009 4:57 pm
ddo wrote:If these are 2 squares, the 2 vertice of the bigger and 1 vertice of the smaller are in the cfa and diameter = 2sq(5), which is the area of the smaller???

Help, I could find the area of the bigger but I don't know how to find the smaller.
Is answer 1 ?

And could you please post the original question ? Thanks.
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by mental » Tue Jan 06, 2009 12:02 am
Kindly post the full question with the choices.

I am not very sure, but I am getting areas as 4 for bigger square and 1 for smaller square.

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by mental » Tue Jan 06, 2009 12:28 am
I have attached the word document

though the solution is slightly long, i am looking forward to see the smart solution from others.
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square in scircle solution.doc
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by logitech » Tue Jan 06, 2009 3:33 am
mental wrote:I have attached the word document

though the solution is slightly long, i am looking forward to see the smart solution from others.
Mental ,

I solved the same way you did and I guess it does not take any shorter than that. Clean solution.
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by ddo » Tue Jan 06, 2009 10:43 am
Thank you guys! I couldnt see the second step...

Unfortunatly I do not have the options, this was my question 8 on the "real thing" and I forgot the options. Mental's solution is completely logic.

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by logitech » Tue Jan 06, 2009 5:29 pm
Oh yeah, so this is a GMAT question. GMAT GONE CRAZY!! ;-) But at least if we ever see this question, we will all mark 1 and move on :)

This question proves that GMAT questions can get UGLY..REALLY UGLY!

Watch out guys!
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by ddo » Wed Jan 07, 2009 12:25 am
Thanks! makes me feel better that I couldnt find the solution