1. Math Humor
Q: What do you call people who are in favor of tractors? A: Protractors

2. Name, classify and apply angle properties
LT 1.3
Name, classify and apply angle properties

3. Does the order of the letters matter when you name an angle? Explain.

5. Most missed question!!!
Example
Be careful!!! We always measure an angle the short way!!!
P is in the exterior of <XYZ. If m<XYP = 120º and m<XYZ = 140º, what is the measure of <PYZ?
100º

7. Example:
42º

8. Most missed question!!!
Example:
30º

9. Example
Find the measure of the angle formed by the hands of the clock when it is 8: º