1. 6.4 Proving Triangles Similar by AA Postulate
APK…..5 Minute Check

2. 6.4 A.A. Similarity Postulate
Objectives:
Students will prove triangles similar by applying the AA Postulate.
Why? So you can use similar triangles to understand aerial photography, as seen in EX 34.
Mastery is 80% or better on 5 minute checks and practice problems.

3. Vocab- Postulate 22- AA similarity

4. Ex 1 Skill Develop

5. Ex 1 Solutions

6. Ex 2 Skill Develop

7. Ex 2 solutions

8. Ex 2 solutions

9. Think….Ink…Share

10. Ex 1 & 2 pair Share Cont

11. Quick write – ex 1 & 2 continued

12. HOTS – standardized test practice

13. Solutions

14. Ex 3 solutions cont

15. Ex 3 Think…Ink…Share

16. Exit slips What was the objective(s) for today?
Students will prove triangles similar by applying the AA Postulate. Why? So you can use similar triangles to understand aerial photography, as seen in EX 34.
Mastery is 80% or better on 5 minute checks and practice problems.

17. homework
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