Presentation is loading. Please wait.

Presentation is loading. Please wait.

Unit 2: Congruence, Similarity, & Proofs

Similar presentations


Presentation on theme: "Unit 2: Congruence, Similarity, & Proofs"— Presentation transcript:

1 Unit 2: Congruence, Similarity, & Proofs
2.8 Prove Theorems about Lines and Angles

2 2.8 Prove Theorems about Lines and Angles
Daily Agenda 𝑨𝑩 ≅ 𝑨𝑪

3 2.8 Prove Theorems about Lines and Angles
Daily Agenda Given Definition of congruent segments Reflexive Property Segment Addition Postulate Segment Addition Postulate Substitution Property Definition of congruent segments

4 2.8 Prove Theorems about Lines and Angles
Daily Agenda Example 2 Given Definition of Linear Pair Linear Pair Theorem Definition of supplementary angles Substitution Property Subtraction Property

5 2.8 Prove Theorems about Lines and Angles
Daily Agenda Example 3 Given Definition of Linear Pair Definition of opposite rays Angle Addition Postulate Definition of Supplementary

6 2.8 Prove Theorems about Lines and Angles
Daily Agenda Example 4 Given Alternate Interior Vertical Angles Theorem Substitution Property

7 2.8 Prove Theorems about Lines and Angles
Daily Agenda Given Definition of Complementary Angles Substitution Property Reflexive Property Subtraction Property Definition of Congruent Angles

8 2.8 Prove Theorems about Lines and Angles
Daily Agenda Given Def. of Linear Pair OR Def. of Supplementary Angles Corresponding Angles Theorem Definition of congruent angles Substitution


Download ppt "Unit 2: Congruence, Similarity, & Proofs"

Similar presentations


Ads by Google