Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Practice finding equations of lines + perpendicualr and parallel concepts

Author:Doug Roberts
Topic:Equations

New Resources

  • Modifiable Right Triangular Prism
  • Right Triangle Inscribed in a Semicircle
  • Writing and Graphing Proportional Relationships (k>0)
  • Isosceles Right Triangle
  • Basic and Compound Inequality Illustrator

Discover Resources

  • Start, Perpendicular to point on line
  • Transformations
  • Q4_square
  • Parabola example project
  • The Pythagorean Identity (Part 1): IM Alg2.6.5

Discover Topics

  • Incircle or Inscribed Circle
  • Root
  • Logarithm
  • Similar Triangles
  • Constructions
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®