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Parallel and Perpendicular Lines in the Coordinate Plane
Author:
Tim Brzezinski
Note the EXACT SLOPE tool (with blue background).
GeoGebra
Quick (Silent) Demo
New Resources
Rolling Triangle
Exploding cube
Positive and Negative Space
apec
רישום חופשי
Discover Resources
Angles in Parallel Lines
Shifted Sine
Unit 9 final project
rotation quad modified1
Examples Requiring The Chain and Product Rule Calculus
Discover Topics
Mode
Quadratic Equations
Differential Equation
Numbers
Inequalities