Search

Google Classroom

GeoGebra Classroom

Home
Resources
Profile
Classroom
App Downloads

Sum of all angles of a triangle is180 degree.

Author:Sunita Jadhav

Topic:Angles, Triangles

New Resources

Reflection = 180° Rotation about a Line
Exploring GeoGebra for the First Time
Making New Year's resolutions for 2026
Reflection across a line
z`]]

Discover Resources

Ungerade Potenzfunktion
Bragg Diffraction angles
V곡선(서경식)
Check box in 3D view
Ecuaciones de descarga

Discover Topics

Logarithmic Functions
Algebra
Calculus
Polynomial Functions
Means

About Partners Help Center

Terms of Service Privacy License

Graphing Calculator Calculator Suite Math Resources

Download our apps here:

© 2026 GeoGebra®