GeoGebra
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2023 GeoGebra®

Angles formed by parallel lines.

Author:
Walt
Topic:
Angles, Straight Lines
Drag the points A, B and C. Click on the boxes to reveal the Corresponding, Alternate and Co-interior angles.

New Resources

  • Transforming Quadratic Function Graphs: Discovery Lesson
  • ESSENTIAL KNOWLEDGE 2.4.A.1
  • Equations and Graphs of Exponential Functions
  • Philippine Abaniko
  • Building Thinking Classrooms Automated Grading Rubric

Discover Resources

  • Power Function
  • Introduction to Reflections
  • Untitled
  • Numerical Solving of Concave Lense
  • LC Circuit

Discover Topics

  • Piecewise Functions
  • Root
  • Statistics
  • Hyperbola
  • Unit Circle

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Community Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube