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

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Cartesian vs Polar
Slope Between 2 Points (Phase 2)
Some random function
Angle Addition: Warm Up Exercises

Discover Resources

Multiplication Sliders
GoGeometry Action 16!
Demonstration - Advanced vertically opposite angles
[洋葱] 平面直角坐标系中的相似-下-Q1
H2M L15 Q6

Discover Topics

Perimeter
Frequency Distribution
Vectors 2D (Two-Dimensional)
Median Value
Hypergeometric Distribution