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AB is tangent to a circle at the point B. AC is another tangent to the circle, with C being the point of tangency. The circle has radius 11 and the length of AB is 10. What is the length of AC?

 Jul 22, 2021
 #1
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Two  tangents drawn from  the same external point have  equal lengths

 

So

 

AB  = AC   =  10

 

 

cool cool cool

 Jul 22, 2021

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