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Tangents 9.6b.

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Presentation on theme: "Tangents 9.6b."— Presentation transcript:

1 Tangents 9.6b

2 WY is tangent to circle C. Point A is called the point of tangency.
AC is perpendicular to WY. Y W

3 If PT is tangent to circle O, and PT = 13, OP = 6, find OT.

4 If two segments from the same exterior point are tangent to a circle, then they are congruent.
If AB and AC are tangent to circle O, and AB = 2x-13 and AC=47, what is the value of x?

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9 Find the perimeter of ACEG.

10 6. KM ┴ 7. KLE is a(n) _________ triangle.
EL and KL are tangents to circle M. mMKL 2. mELM 3. EL 4. mKPE 5. KML = 6. KM ┴ KLE is a(n) _________ triangle.

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