Angles Formed by Parallel Lines and a Transversal
Vertical Angles
What is the relationship between Vertical Angles?
Cooresponding Angles
What is the relationship between Corresponding Angles?
Alternate Interior Angles
What is the relationship between Alternate Interior Angles?
Supplementary Angles
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
What other supplementary angle pairs can you identify?