<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />

# Perpendicular Lines in the Coordinate Plane

## Lines with opposite sign, reciprocal slopes that intersect at right angles.

Estimated5 minsto complete
%
Progress
Practice Perpendicular Lines in the Coordinate Plane
Progress
Estimated5 minsto complete
%
Perpendicular Lines In The Coordiante Plane
Teacher Contributed

## RWA Perpendicular Lines In The Coordinate Plane

### Topic

Parallel Lines in the real world

### Vocabulary

• Perpendicular Lines
• Slope
• Perpendicular Lines

### Student Exploration

#### How do you show that two lines in the real world are perpendicular using a coordinate plane?

See the attached activity to learn how.

### Extension Investigation

For more activities go to

Parallel and Transversal Lines Activities - http://hainesmath.wikispaces.com/Parallel+and+Transversal+Lines

### Notes/Highlights Having trouble? Report an issue.

Color Highlighted Text Notes