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Triangle angle sum theorem

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A sketch to demonstrate the triangle angle sum theorem proof.

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khurley1 — August 15, 2013 - 4:43 PM

Resource Type: Activity
Tags: triangles
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Target Group (Age): 11 – 14
Language: English (United States)

GeoGebra version: 4.2
Views: 2881

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License: CC-BY-SA, GeoGebra Terms of Use
Derived Resources: Copy of Triangle angle sum theorem
Shared by Ravi Brahma Sarma Oruganti

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