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2.2 作等边三角形

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Constructing an Equilateral Triangle via Compass and Straightedge: Dynamic & Modifiable Illustration

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郑凯耀 — June 28, 2019 - 9:27 AM

Resource Type: Activity
Tags: ccss ccss.hsg.co.d.12 circles common common-core compass compass-and-straightedge core equilateral-triangle-compass-straightedge equilateral-triangle-construction straightedge Show More…
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Target Group (Age): 3 – 19+
Language: English

Views: 597

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Equilateral Triangle Construction (Dynamic Illustration)
Shared by Tim Brzezinski

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