## Geometry_Practice_19-1_TeacherSolutions.pdf - Section 3: Lesson Close

Geometry_Practice_19-1_TeacherSolutions.pdf

Unit 4: Triangles and Congruence
Lesson 6 of 11

## Big Idea: Students reason about the geometry behind straight-edge and compass drawings. Deductions about constructions!

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50 minutes

### Tom Chandler

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