Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Triangle Names and Angle Sum (Interior and Exterior)
Author:
Morton Betts
Topic:
Equilateral Triangles
,
Isosceles Triangles
,
Right Triangles
,
Scalene Triangles
,
Triangles
How to name triangles. The conditions for naming triangles. Proof the sum of interior (inside) angles = 180 deg. Proof the other two angles equal exterior angle.
GeoGebra
New Resources
Limaçons
functionartculture
立体几何-公理3及推论
အခြေခံ data အခေါ်အဝေါ်များ
רישום חופשי
Discover Resources
Triangle
Bacteria Growth
Steriograph 1
Modul 19-A_Daud Ijarles Lebang_SMA Santo Paulus Manokwari
Quiz/Post Assesment
Discover Topics
Similar Triangles
Derivative
Geometric Mean
Constructions
Similarity Transformation or Similarity