Converting Radians and Degrees

Front

What is the formula to convert degrees to radians?

Back

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

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CCSS.HSF.TF.A.1

Front

What is the value of π in degrees?

Back

π radians is equal to 180 degrees.

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CCSS.HSF.TF.A.1

Front

How many radians are in a half circle?

Back

There are π radians in a half circle.

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CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

What is 90 degrees in radians?

Back

90 degrees is equal to π/2 radians.

Tags

CCSS.HSF.TF.A.1

Front

Convert 30 degrees to radians.

Back

30 degrees is equal to π/6 radians.

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CCSS.HSF.TF.A.1

Front

What is the relationship between degrees and radians?

Back

Degrees and radians are two units for measuring angles; 180 degrees is equivalent to π radians.

Tags

CCSS.HSF.TF.A.1

Front

How do you 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 360 degrees in radians?

Back

360 degrees is equal to 2π radians.

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CCSS.HSF.TF.A.1

Front

Convert 120 degrees to radians.

Back

120 degrees is equal to 2π/3 radians.

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CCSS.HSF.TF.A.1

Front

What is the value of 1 radian in degrees?

Back

1 radian is approximately 57.2958 degrees.

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CCSS.HSF.TF.A.1