9
QuizMultiple Choice
Linear Pairs and Vertical Angles
Question 9 of 9 • Geometry - Semester 1 Pathways
3 lines are shown. A line with points P, R, N intersects a line with points O, R, M at point R. A line extends from point R to point L in between angle M R P.
Answer
A
He is correct. The angles share a common vertex so they are a linear pair.B
He is correct. The angles share a common ray so they are a linear pair.C
He is incorrect. Angle ORP does not form a linear pair with another angle in the diagram.D
He is incorrect. Ray RO and ray RL are not opposite rays.