1. Today, you will be able to:
Geometry Tuesday
Warm-ups – Complete Slide below
Check in and discuss A#3.1
Discussion/Notes/Guided Practice
Section 3.2 Angles and Parallel Lines
Assignment:
A#3.2 Page 136 #14-25, 32, 34, 36
Today, you will be able to:
Success Criteria:
Use properties of parallel lines to determine congruent angles
Use algebra to find angle measures
Q&A
Exploration Activity
Foldable
Guided Practice
Homework

2. Warm ups – Angle exploration
Cut out one set of angles (1 – 8).
Use these angles to determine special angle relationships with the other angles.
List any special relationships you find:
Compare with your partner.

3. 3-2 Parallel Lines and the Angles Formed
Corresponding Angles Postulate:

4. Alternate Interior Angles Theorem:
Alternate Exterior Angles Theorem:

5. Consecutive Interior
Angles Theorem:
Perpendicular Transversal
Theorem:

6. Proof of Alternate Interior Angles Theorem

7. Proof of Consecutive Interior Angles Theorem

8. Example #1

9. Example #2

10. Example #3

11. Assignment #3.2 Page 136
#14-25, 32, 34, 36