1 / 13

HW Solutions

HW Solutions. 11. JCD and EAB 13. CL, JE, FA, GB 21. Corresponding, Corresponding, Alternate Interior Angles, 22. Corresponding, Same-side Interior, Corresponding 23. Same-side interior, Corresponding, Alternate Interior*** 25. 2 A.I.A 26. 4 Corresponding Angles 27. 2 A.E.A

barrett-sharp
Download Presentation

HW Solutions

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. HW Solutions • 11. JCD and EAB • 13. CL, JE, FA, GB • 21. Corresponding, Corresponding, Alternate Interior Angles, • 22. Corresponding, Same-side Interior, Corresponding • 23. Same-side interior, Corresponding, Alternate Interior*** • 25. 2 A.I.A • 26. 4 Corresponding Angles • 27. 2 A.E.A • 28. 4 Vertical Angles

  2. Properties of Parallel Lines We will learn about the corresponding angles postulate to help us prove other theorems

  3. Corresponding Angles Postulate

  4. Now we can prove other theorems • Let’s prove alternate interior angles are congruent.

  5. Start off by drawing a transversal line intersecting two other line.

  6. Same-Side Interior Angles Theorem.

  7. Let’s figure out why same-side interior angles theorem is true. • Prove <4+<5=180

  8. Given line a and b are parallel • Prove <1 and <8 are Supplementary

  9. Alternate Exterior Angles 5 With out doing a statement reason proof, talk to your group and describe how you might prove this true. It should only be a couple of steps and use angle 5 to help you out with this.

  10. Bonus Problem • Solve for x and y. • Don’t do a proof

  11. Homework • Page 152 # 1-4, 9, 10, 22, 15, 16, 26

More Related