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Reference angle demo

This resource has been marked as outstanding by a GeoGebra moderator.

Move the point on the slider and observe changes in the angle and the reference angle.

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Eric Block — February 8, 2015 - 5:46 AM

Resource Type: Activity
Tags: angle angles circle reference unit unit-circle
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Target Group (Age): 15 – 18
Language: English (United Kingdom)

GeoGebra version: 4.0
Views: 1353

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Reference angle demo
Shared by Chris Patterson

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