AnswersGeometry - Semester 1 PathwaysChapter 3 Unit TEST: Parallel and Perpendicular LinesQuestion 9
9
QuizMultiple Choice
Chapter 3 Unit TEST: Parallel and Perpendicular Lines
Question 9 • Geometry - Semester 1 Pathways
On a coordinate plane, 2 lines are shown. Line P Q has points (negative 5, 3) and (5, 1). Line R S has points (negative 4, negative 2) and (0, negative 4).
Answer
A
They are parallel because their slopes are equal.B
They are parallel because their slopes are negative reciprocals.C
They are not parallel because their slopes are not equal.D
They are not parallel because their slopes are negative reciprocals.