CPM Teacher Tutorials

INT3 9.1.5: 9-61 Teacher eTool - Unit Circle and Radians (Desmos)

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9-61 Teacher eTool(Desmos)

Use this eTool to demonstrate/summarize students findings concerning the relationship between the radius of a circle and radian measurement.

1. Click on the BLUE points (Radians and Radius sliders) and drag horizontally to find the arc length for a particular radius and radian measure.

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CC Integrated III eTools - T

General eTools 1
Chapter 1 5
Chapter 2 9
Chapter 3 7
Chapter 4 2
Chapter 5 3
Chapter 6 3
Chapter 7 1
Chapter 8 0
Chapter 9 7
Chapter 10 1

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