Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Lines with the same slope don't intersect
Author:
lkcallis
Student work: This applet shows that if two lines have the same slope, they don't intersect. If they don't have the same slope, then they do intersect.
GeoGebra
New Resources
Isosceles Triangle: Quick Construction
Parallel or Not? (V2)
Bottema's Theorem
Slope Field (1)
Introduction
Discover Resources
Relating the 4 Ways to Describe a Linear Relation
Plotting Lines in the Complex Plane
What Is SOH-CAH-TOA
Vector Equation of a line - 2 Dimensions
Completing the Square: IM Geo.6.6
Discover Topics
Geometric Distribution
Linear Programming or Linear Optimization
Reflection
Circle
Vectors 2D (Two-Dimensional)