Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Triangle Angles
Author:
D Shea
Use the sliders to create isosceles and equilateral triangles and explore the relationship between the perpendicular bisector of the base and the angles bisector.
GeoGebra
New Resources
Ellipse as Envelope - Correspondence Method
Angles and Intersecting Lines: Quick Investigation
Construct a Square
Isosceles Triangle: Quick Construction
Rotating Points (Optical Illusion)
Discover Resources
PathParameter
test208
MII 83-27
Tangent to y = 2 times x squared
Labeling Objects
Discover Topics
Arithmetic Operations
Surface
Equilateral Triangles
Step Functions
Tangent Function