Copy of Triangle Names and Angle Sum (Interior and Exterior)

Author:Baniya raz, Morton Betts

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.

New Resources

Visualizing the Pythagorean Identity with Sine and Cosine
Prism Drawn in 2-Point Perspective
Area Between Two Curves
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Double Rodin Coil Style Torus

Discover Resources

scalene triangle
connecting notation (2)
HW2_Mindy
CA GGB Ellipse 002

Discover Topics

Linear Programming or Linear Optimization
Upper and Lower Sum or Riemann Sum
Volume
Linear Functions
Boxplot