This can be used as Task Cards or a walk around activity. I have included both the small version (4 per sheet) and the larger version (1 per sheet). There are 24 questions that ask the student to solve for a variable and tell what type of angle they are. This activity deals with Corresponding Angles, Alternate Interior Angles, Alternate Exterior Angles, and Consecutive Interior Angles (Same-Side Interior). I use this activity as a review before we get into proving lines parallel.