Here are some parallel lines and a transversal.:





  1. Determine the following angle measuresÉdonŐtŐ forget to state your reasoningÉ
  1. Angle 1:






  1. Angle 2: 






  1. Angle 3:






  1. Angle 4:



2.  How about angle 5?   Hypothesize how you would find the measure of angle 5 given what you know.    Remember, parallel lines NEVER intersect and a transversal intersects BOTH parallel lines. 
















3. Here is what we have so far: