Video: Circles, Squares, and Inscriptions

July 31, 2012

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In my latest video, learn about the relationships between squares and circles. The GMAT loves testing relationships like these, whether the square is inscribed in the circle or vice versa.

 

 

About the author: Jeff Sackmann has written many GMAT preparation books, including the popular Total GMAT Math, Total GMAT Verbal, and GMAT 111. He has also created explanations for problems in The Official Guide, as well as 1,800 practice GMAT math questions.

Total GMAT Math

The comprehensive guide to the GMAT Quant section. It's "far and away the best study material available," including over 300 realistic practice questions and more than 500 exercises!
Click to read more.