## SAS Mini-Lesson Presentation Example - Section 2: Mini-Lesson

SAS Mini-Lesson Presentation Example

# Side-Angle-Side

Lesson 6 of 11

## Big Idea: Students will write formal proofs showing how triangles are congruent when two corresponding sides and the included angle are congruent.

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1 teacher likes this lesson
Standards:
Subject(s):
Math, Geometry, Proofs, SAS, Triangle Proofs
45 minutes

### Marisa Laks

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