Estimating Angle Measures Using Radians

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Exploration

GR. 9-12

Skill:

Determine the measure of an angle in degree mode or in radian mode.

Estimating Angle Measures Using Radians

Enter the angle measure using radians as accurately as you can without tools and improve your angle sense in this interactive game.

Putting It All Together

Answer these open ended questions on your own or with others to form deeper math connections.

Open-ended question 1

Describe some strategies you used to estimate angle measurements in radians.

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Open-ended question 2

How many degrees is in radians? What other conversions can you use?

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