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

Vertical Angles Theorem

Author:Mrs. DeYoung
Topic:Angles

What does x= ?

Check my answer

What is the measure of ∠CGB?

Check my answer

What theorem did you use to solve for x?

Check my answer

New Resources

  • Double Rodin Coil Style Torus
  • Area Between Two Curves
  • Untitled
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • bewijs stelling van Pythagoras

Discover Resources

  • Gonzalez_Ashley_Tessellation_Project
  • Pythagore-preuve
  • Rotations on coordinate grid
  • Centroid Challenge
  • Adding Vectors
  • Building Models for Adding Decimals

Discover Topics

  • Square
  • Combinatorics
  • Sphere
  • Prism
  • Algebra
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®