GeoGebra
GeoGebra
Home
News Feed
Resources
Profile
People
Classroom
App Downloads
The sum of the angles in a triangle?
Author:
GreenMaths
Topic:
Angles
,
Geometry
Move the slider GreenAngle to change the sizes of the angles. For different shapes of triangles what do you notice about the three angles? There are more things to try below.
GeoGebra
New Resources
How to Assign Color Objects Inside the List? II
Flag in the wind
Monkey typing Shakespeare's complete works
Cube of a Binomial - Volume Model
Open Middle Logarithm Exercises (1)
Discover Resources
Robert Shaarbay's Polynomial Project
משפחת הפונקציות הריבועיות
เรือ
Vivek_Project_Part_1
H - Right triangle
Discover Topics
Step Functions
Similar Triangles
Probability
Ratios
Mode