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GMAT Math Video # 101

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Uploaded by on Apr 4, 2008

GMAT Math Preparation course from http://TestCircle.com
GMAT Math Made Easy

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Education

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Standard YouTube License

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  • thanks dude !

  • I just did it by getting the area of the square = 16pie - this will limit out a. With the semi circules this will limit out b. If you fold in the semi circles, it wont fit exactly so it wont be c. it wont be e because the perimiter of one side of the square is 4. So it must be d

  • That was stupid...

    those are 2 identical circles with identical diameters...

    What would this idiot assume, rather luckily being right, that the radius was 2?.. dumb as hell.

    Shouldve used =2 x (Pi x d), the "2" becuase its two equal cirles morphed together. Although I assumed as well, but it made the multiplying and the conjuction way easer rather than looking at fractions... Remember its all about the TIME

  • edit below: meant to say great videos instead of just videos... w/e

  • I like that you're doing gmat videos, but the level of difficulty here is like... I would be surprised if a question this easy showed up on the actual gmat. maybe as the first question, but other than that...

  • This really sucks for me it looks like Alien writing i could'nt understand your chart.. Am dummy when it comes to math. How can i improve my math? i took Algebra back in 2001 in high school thats the last time i have seen math.lol stupid me..

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