Section 5: Parallel and Perpendicular Line in the Coordinate Plane

To-Do Date: Mon Nov 08 2021 04:59:00 GMT+0000 (Coordinated Universal Time)

Standards:

2.21 Justify the relationship between the slopes of parallel or perpendicular lines in the coordinate plane using transformations.

Essential Question (s):

• How are the slopes of lines used to determine if the lines are parallel, perpendicular, or neither?