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LindaKennari — December 18, 2025 - 11:33 AM

Resource Type: Activity
Tags: angle angles ccss ccss.hsg.co.c.10 common common-core core exterior interior of practice remote sum triangle triangle-angle-sum triangles Show More…
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Target Group (Age): 9 – 19+
Language: Icelandic / Íslenska‎

Views: 9

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Triangle Exterior Angle
Shared by Tim Brzezinski

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