Angles Formed by Parallel Lines and Transversals

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Angles Formed by Parallel Lines and Transversals
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Warm Up
Lesson Presentation
Lesson Quiz
Holt Geometry
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Objective
TSW prove and use theorems about the angles
formed by parallel lines and a transversal.
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Remember that postulates are statements that are
accepted without proof. Since the Corresponding
Angles Postulate is given as a postulate, it can
be used to prove the next three theorems.
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