Answer:
Neither
Step-by-step explanation:
The slope of PQ is -3.
The slope of RS is 3.
Parallel lines have the same slope. The slopes for perpendicular lines are the opposite of the reciprocal. PQ and RS are intersecting lines, but not parallel or perpendicular.
Answer:
The First one
Step-by-step explanation:
Just divide r/s and substitute x by 6.
I conclude the triangle is acute
Answer:
i have a couple examples for you, MPN and RPQ are vertical angles where as SPQ and QPO are adjacent angles
-Todo<3
Step-by-step explanation:
Answer:
the first one and the last one
Step-by-step explanation: