## Parallel Lines Challenge Activity.doc - Section 1: Lesson Opener

Parallel Lines Challenge Activity.doc

# Parallel Lines Challenge Problem

Unit 6: Transformations
Lesson 23 of 23

## Big Idea: Challenge students to prove what they know about parallel lines and angle relationships when the diagram is unique and exact angle measures irrelevant.

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3 teachers like this lesson
Standards:
Subject(s):
Math, Geometry, Proofs, assessment, angle relationships, 8th grade math, parallel line angle relationships, Short Answer Question
50 minutes

### Christa Lemily

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