Parallel Lines & Transversals - Angle Pair Identification

 $\angle8\ and\ \angle1$  

• corresponding

• alternate interior

• alternate exterior

• same-side interior

• linear pair

 $\angle1\ and\ \angle4$  

• corresponding

• alternate interior

• alternate exterior

• same-side interior

• vertical

 $\angle5\ and\ \angle3$  

• corresponding

• alternate interior

• same-side interior

• vertical

• linear pair

 $\angle3\ and\ \angle6$  

• alternate interior

• alternate exterior

• same-side interior

• vertical

• linear pair

 $\angle2\ and\ \angle7$  

• alternate interior

• alternate exterior

• same-side interior

• vertical

• linear pair

 $\angle4\ and\ \angle5$  

• corresponding

• alternate interior

• same-side interior

• vertical

• linear pair

 $\angle7\ and\ \angle6$  

• corresponding

• alternate exterior

• same-side interior

• vertical

• linear pair

 $\angle1\ and\ \angle5$  

• corresponding

• alternate interior

• same-side interior

• vertical

• linear pair

 $\angle3\ and\ \angle4$  

• corresponding

• alternate interior

• alternate exterior

• same-side interior

• linear pair

 $\angle4\ and\ \angle8$  

• corresponding

• alternate interior

• alternate exterior

• same-side interior

• linear pair