10.5 Vocabulary Angle-Arc Measures: Angles-ON Angles-IN Angles-OUT.

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Presentation transcript:

10.5 Vocabulary Angle-Arc Measures: Angles-ON Angles-IN Angles-OUT

Angles-ON

Example 1A: Using Tangent-Secant and Tangent-Chord Angles Find each measure. mEFH

Example 1B Find each measure. mSTU

Example 2: Finding Angle Measures Inside a Circle Find each measure. mAEB Find each angle measure. mABD

Example 3: Finding Measures Using Tangents and Secants Find the value of x. C.

Example 4: Finding Arc Measures V U Find Find mLP

Example 5: Circumscribed Angles

Lesson Quiz: Part I Find each measure. 1. mFGJ 2. mHJK

Lesson Quiz: Part II 3. An observer watches people riding a Ferris wheel that has 12 equally spaced cars. Find x.

Lesson Quiz: Part III 4. Find mCE.