using your algebra skills 3. the two lines at the right are parallel. how do their slopes compare?

13
Using Your Algebra Skills 3

Upload: laurel-walsh

Post on 21-Jan-2016

215 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

Using Your Algebra Skills 3

Page 2: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

The two lines at the right are parallel. How do their slopes compare?

Page 3: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

Draw a line that is parallel to the given line.

Calculate the slope of both lines. What did you find out about the slopes?

Page 4: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

Draw a line that is parallel to the given line.

Calculate the slope of both lines. What did you find out about the slopes?

Page 5: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

Draw a line that is parallel to the given line.

Calculate the slope of both lines. What did you find out about the slopes?

Page 6: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?
Page 7: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

If two lines are perpendicular notice there is a different relationship between the slope of the two lines.

If one line has a positive slope, then a line perpendicular line to the first line must have what type of slope?

What happens to the rise and run from the first slope?

Page 8: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

Draw a line that is perpendicular to the given line through the given point.

Calculate the slope of both lines. What did you find out about the slopes?

Page 9: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?

Draw a line that is perpendicular to the given line through the given point.

Calculate the slope of both lines. What did you find out about the slopes?

Page 10: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?
Page 11: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?
Page 12: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?
Page 13: Using Your Algebra Skills 3. The two lines at the right are parallel. How do their slopes compare?