Explore the sum of the exterior angle measures of a polygon

Author: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.)

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International Day of Mathematics 2025
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TextBook reference angle thing
Chapter Nine (Take Home Test) #1
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Discover Topics

General Quadrilateral
Volume
Bar Chart or Bar Graph
Special Points
Quadrilaterals