PLCT Proofs[APK].pdf - Section 1: Activate Prior Knowledge

 
  PLCT Proofs[APK].pdf
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Proving Theorems involving Parallel Lines Cut by a Transversal

Unit 3: Developing Logic and Proof
Lesson 7 of 9

Objective: SWBAT informally explain the proofs of theorems involving parallel lines cut by a transversal.

Big Idea: I think therefore I prove...so that I know for sure. In this lesson, we turn our conjectures about parallel lines cut by a transversal into cold hard facts.

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cross creek
 
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