Slope Parallperp
12
Geometry Warm Up: Refer to page 133 if you forgot how to get SLOPE. Find the Slope of the Following Points: 1. (3, 4) and (-5, 6) 2. (9, -4) and (9, 12) 3. (14, 6) and (13, 6) 4. (1.2, 3.4) and (-3.8, -5.6) 5. (-3, -7) and (-5, -2)
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Transcript of Slope Parallperp
Geometry Warm Up:Refer to page 133 if you forgot how to get SLOPE.
Find the Slope of the Following Points:
1. (3, 4) and (-5, 6)2. (9, -4) and (9, 12)3. (14, 6) and (13, 6)4. (1.2, 3.4) and (-3.8, -5.6)5. (-3, -7) and (-5, -2)
Turn to page 165
How do you know if 2 lines are ll ?
(Lines go in _______ direction)
How do you know if 2 lines are ?
(Lines cross at a _____ angle)
How do you know if 2 lines are neither of these?
(Lines only _______)
Example A pg. 166
Example B pg. 166
Try these problems... pg. 167 # 1-13THINK, READ, Use your group members,PRACTICE working with others!!!!!
