Degrees and Radians

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

Front

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.

Tags

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).

Tags

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