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skelet666 [1.2K]

3 years ago

12

In the diagram, AB = 3 in. and BD = 5 in. If CD is tangent to B.point A,B,C are collinear and A rests on the edge of the circle.

Find AD.

1 answer:

stealth61 [152]3 years ago

7 0

For this problem, I believe you use the pythagorean theorem. Since CD is tangent to B.point there is a right angle(

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