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

Is it Isosceles?
Open Middle Logarithm Exercises (1)
Oriented Angles and the Unit Circle
Lorenz Attractor: Multiple particles
Art and Rotational Symmetry

Discover Resources

Theorem 5
Angle pair definitions
Reflecting a Triangle
challenge
Example1

Discover Topics

Frequency Distribution
Similar Triangles
Cone
Distributions
Trigonometry