Ch 5.1 Flashcard (Algebra III)

Front

What is the conversion formula from radians to degrees?

Back

Degrees = Radians × (180/π)

Tags

CCSS.HSF.TF.A.1

Front

What is 1 radian in degrees?

Back

1 radian = 180/π degrees (approximately 57.3 degrees)

Tags

CCSS.HSF.TF.A.1

Front

What is the degree measure of π/2 radians?

Back

90 degrees

Tags

CCSS.HSF.TF.A.1

Front

What is the degree measure of π radians?

Back

180 degrees

Tags

CCSS.HSF.TF.A.1

Front

What is the degree measure of 3π/2 radians?

Back

270 degrees

Tags

CCSS.HSF.TF.A.1

Front

What is the degree measure of 2π radians?

Back

360 degrees

Tags

CCSS.HSF.TF.A.1

Front

How many degrees are in a full circle?

Back

360 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

What is the relationship between degrees and radians?

Back

Degrees and radians are two units for measuring angles; 180 degrees = π radians.

Tags

CCSS.HSF.TF.A.1

Front

Convert 4π/3 radians to degrees.

Back

240 degrees

Tags

CCSS.HSF.TF.A.1

Front

Convert 5π/6 radians to degrees.

Back

150 degrees

Tags

CCSS.HSF.TF.A.1