Question

In the figure below, lines p and q are parallel. What do you notice?

the options are alternate exterior,

alternate interior,

vertical, corresponding

and supplemantary.

Answer 1

What I notice about the lines p and q that are parallel is that they are both supplementary angles. Lines p and q are parallel because alternate exterior angles are congruent Lines l and m are parallel because same side interior angles are supplementary Lines l and m are parallel because alternate interior angles are supplementary