Swern's Triangle sum

Author:Steven Swern

Consider the Triangle shown below. All of the angles are labeled and their measures are shown. At the top, all 3 of the angles are added up and we can see the sum.

New Resources

Free fall
Rolling Triangle
Two-Way Tables and Ven Diagrams
koch tool
רישום חופשי

Discover Resources

Angles in the same segment
Untitled
Positive angle
คิดเลขเร็ว
Calculus - Reimann Sums vs. Trapezoids

Discover Topics

Boxplot
Plane Figures or Shapes
Similar Triangles
Root
Vectors 2D (Two-Dimensional)