## New Vocab and Pair Share_Proving Parallelogram_Video Narrative.wmv - Section 2: Vocabulary and Exploration 1

New Vocab and Pair Share_Proving Parallelogram_Video Narrative.wmv

# Proving Parallelograms

Unit 6: Pretty Polygons
Lesson 4 of 8

## Big Idea: Two pair-share proofs await to challenge students in this lesson on proving that quadrilaterals are parallelograms.

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80 minutes

### Stephanie Conklin

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