Learning Target:
Students can identify when lines are parallel, perpendicular or neither by their slopes.
Essential Question(s):
What is true about the slopes of parallel lines? Perpendicular lines? Neither?
Warmup: Answer questions from below
Students can identify when lines are parallel, perpendicular or neither by their slopes.
Essential Question(s):
What is true about the slopes of parallel lines? Perpendicular lines? Neither?
Warmup: Answer questions from below
Use the expression for slope and the coordinates of the points to answer the questions (show work)

parallel_and_perpendicular_slopes_of_lines.pdf |
Notes are on slideshow below |
Assignment:

tb_p_177_2_4_7_10_12_16_18_21_28_51.pdf |