Source: Revised GRE PDF 1st Ed. Section 6: Math; #11 (p. 87)

1

The circles shown are tangent at point B

The circles shown are tangent at point B. Point A is the center of the larger circle, and line segment AB (not shown) is a diameter of the smaller circle. The area of the smaller circle is what fraction of the area of the larger circle?

1 Explanation

2

Gravatar Chris Lele, Magoosh Tutor

Sep 26, 2012 • Comment

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