Copy of Explore the sum of the exterior angle measures of a polygon

Author:William Gripentrog, 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.)

New Resources

Graphing Basic and Compound Inequalities
Congruent Sides & Angles in △s: Exploration
Angle Addition Postulate (V2) - Integer Solutions
Odd Function Explorer
Pythagorean Theorem: Extension Exercises

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Perpendicular Bisector
Algebra 1
Quadrilaterals w/ point symmetry?
Opposite Angles
Spiral Screw Bisection of a Paraboloid

Discover Topics

Constructions
Reflection
Trigonometric Functions
Limits
Indefinite Integral