6.4 Proving Triangles Similar by AA Postulate

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Presentation transcript:

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

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.

Vocab- Postulate 22- AA similarity

Ex 1 Skill Develop

Ex 1 Solutions

Ex 2 Skill Develop

Ex 2 solutions

Ex 2 solutions

Think….Ink…Share

Ex 1 & 2 pair Share Cont

Quick write – ex 1 & 2 continued

HOTS – standardized test practice

Solutions

Ex 3 solutions cont

Ex 3 Think…Ink…Share

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.

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