Ext Angles of Polygons: The Car

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Use the metaphor of the angles turned by a car travelling along the sides of a polygon to help students to grasp the ideas of exterior angles of a polygon and their sum. Anthony Or. GeoGebra Institute of Hong Kong. （繁體中文版：https://ggbm.at/551）

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Raphael Chan — January 6, 2020 - 11:38 PM

Resource Type: Activity
Tags: angle exploration exterior-angles geometry polygon polygons proof
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Target Group (Age): 11 – 14
Language: English

Views: 175

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Exterior Angles of Polygons
Shared by Anthony OR 柯志明

Ext Angles of Polygons: The Car

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