Explore the sum of the exterior angle measures of a polygon

Author:Sakunthala Samuel, JDekofsky1

Explore the sum of the exterior angle measures of a polygon (this applet can show decagons down to triangles. Just drag vertices to change polygon type.)

Author: Samuel

New Resources

Perpendicular Lines: Quick Exploration
Angle Addition Postulate (V2) - Integer Solutions
Odd Function Explorer
Isosceles Right Triangle
Right Triangle Inscribed in a Semicircle

Discover Resources

Algebra 2
Multiple Angles at a Point on a Straight Line
Right Triangle Theorem
EF Model
Ροπές Δύναμης

Discover Topics

Tangent Line or Tangent
Diagrams
Arithmetic Operations
Volume
Limits