Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Lesson 4.2 - Third Angles Theorem
Author:
kherdegen
Topic:
Angles
GeoGebra
Third
Angles Theorem:
If two angles of one triangle are congruent to two angles of another triangle, then the third pair of angles is ____________________.
New Resources
Rings of circles
Droste effect
Monkey typing Shakespeare's complete works
Road Runner (beep, beep)
Is it Isosceles?
Discover Resources
A Very Unusual Trig Identity
Example 4
Spinner
Triangle 2
Curves 2D
Discover Topics
Tangent Function
Real Numbers
Square
Similar Triangles
Random Variables