1 / 8

Warm up: Classify the pair of numbered angles

Warm up: Classify the pair of numbered angles. 1. 1. 5. Corresponding Angles. 2. 2. Alternate exterior angles. 7. 3. 4. Alternate interior angles. 5. Proving Theorems: 3.2. Corresponding Angles Postulate.

ralph-alvarez
Télécharger la présentation

Warm up: Classify the pair of numbered angles

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Warm up: Classify the pair of numbered angles 1. 1 5 Corresponding Angles 2 2. Alternate exterior angles 7 3. 4 Alternate interior angles 5

  2. Proving Theorems: 3.2

  3. Corresponding Angles Postulate • If two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent. 1 2 ~ <1 = <2

  4. Alternate Interior Angles Theorem p Given  p || q Prove  <1 = <2 1 2 q 3 1. Given 2. Corresponding Angles 3. Vertical Angles 4. Transitive Property

  5. Alternate Exterior Angles Theorem 1 p Given  p || q Prove  <1 = <2 3 q 2 1. Given 2. Corresponding Angles 3. Vertical Angles 4. Transitive Property

  6. Consecutive Interior Angles Theorem p 1 Given  p || q Prove  <1 and <2 are supplementary 2 3 q 1. Given 2. Alternate Interior Angles 3. Linear Pair 4. Substitution Property

  7. ClassWork • Get out your books. • Open up to page 160 • Complete problem #42 We will go over this question! T-sip rules even Mrs. Miller knows it!!!! 

  8. Homework • Pg 157/1-3,7,8,13,15,18,19,21-37, 39-41,43,47,50,52

More Related