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

© 2022 GeoGebra

Supplementary angles

Author:
Mathguru
Topic:
Angles
On the screen, we can see two angles AOB and A’O’B’ . We can change the value of angle AOB using its slide bar. Notice, when we change the value of angle AOB then angle A’O’B’ automatically changes. Let us move the slide bar and observe what is the relation between angles AOB and A’O’B’

New Resources

  • Volume of an Open Box
  • Factors of Positive Integers
  • Prime and Composite Numbers
  • Operator norm calculator
  • Open Middle: Linear Function to Cone

Discover Resources

  • Membuat Segi 5 Dengan Membagi 5 Diameter
  • forum0
  • Rotational Symmetry of Tetrahedron
  • parallelogram with pair of fixed sides
  • samsvarende

Discover Topics

  • Expected Value
  • Hyperbola
  • Multiplication
  • Algebra
  • Pythagoras or Pythagorean Theorem

GeoGebra

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

Apps

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

Resources

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