February 21, 2017

Homework Help: geometry

Posted by imtiazshaad on Friday, May 17, 2013 at 2:15am.

A point P is given outside of a circle Γ. A tangent from P to Γ touches Γ at T with PT=45. A line from P cuts Γ at the 2 points A,B. If PA=25, what is the length of PB?

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