GeoGebra
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GeoGebra
drag and trace an angle with color
Author:
Arthur Lee
How does the size of an angle change? Note the change of color of point D during dragging.
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Ford Circle animation 1
protractor only
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[eqc]: WHolly Ama-Maria [gm]
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Circle with angle
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We Are Number One
Math Eportfolio Zack Baldasaro
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Root
