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Mathematics 93 Online
OpenStudy (anonymous):

I have a circle with O at the center. Point A is at the top of the circle and runs down thru O to point B on the bottom of the circle. AC is a chord at the top right part of the circle. PA is a tangent going off the top right part of the circle. Connect B and P thru C. Given: PA is tangent to circle O Prove: Triangle APB ~ Triangle CPA I have to complete a two column proof. Plz Help!

OpenStudy (anonymous):

ganeshie8 (ganeshie8):

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