Front

What is the relationship between degrees and radians?

Back

Degrees and radians are two units for measuring angles. 1 radian is equal to approximately 57.3 degrees. To convert degrees to radians, use the formula: radians = degrees × (π/180).

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CCSS.HSF.TF.A.1

Front

How many radians are in a full circle?

Back

There are 2π radians in a full circle.

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CCSS.HSF.TF.A.1

Front

What is the radian measure of a right angle?

Back

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CCSS.HSF.TF.A.1

Front

Convert 180 degrees to radians.

Back

180 degrees is equal to π radians.

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CCSS.HSF.TF.A.1

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Convert 90 degrees to radians.

Back

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CCSS.HSF.TF.A.1

Front

Convert 360 degrees to radians.

Back

360 degrees is equal to 2π radians.

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CCSS.HSF.TF.A.1

Front

What is the formula to convert radians to degrees?

Back

To convert radians to degrees, use the formula: degrees = radians × (180/π).

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CCSS.HSF.TF.A.1

Front

What is the radian measure of 270 degrees?

Back

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CCSS.HSF.TF.A.1

Front

What is the radian measure of 45 degrees?

Back

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CCSS.HSF.TF.A.1

Front

Back

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CCSS.HSF.TF.A.1