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Please help I don’t know how to do this! It’s circle theorem geometry

Please help I don’t know how to do this! It’s circle theorem geometry-example-1
User Smnbss
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1 Answer

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Answer:

AC = 10

Explanation:

Two tangents drawn to a circle from the same exterior point are congruent.

AC = AB

Since AB = 10, then

AC = 10

User Flying Fisher
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