Copy of Another Special Triangle and its Properties (II)

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Applet informally leads students to discover the following theorems (corollaries, really): If a triangle is equilateral, then it is equiangular. If a triangle is equilateral, then each of its interior angles measures 60 degrees.

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Daphne Van Damme — November 17, 2019 - 3:38 PM

Resource Type: Activity
Tags: 60 angle angles by ccss ccss.hsg.co.c.10 ccss.hsg.co.d.12 classifying common common-core core degrees equiangular equilateral equilateral-triangle exploration sides triangle triangles Show More…
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Target Group (Age): 11 – 14
Language: English

Views: 113

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Another Special Triangle and its Properties (II)
Shared by Tim Brzezinski

Copy of Another Special Triangle and its Properties (II)

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