Rotational Angles in Radians and Degrees

Find x

• 15 degrees

• 12 degrees

• 24 degrees

• 10 degrees

What is the value of x?

• 37

• 72

• 108

• 18

Convert each degree measure into radians and each radian measure into degrees.

• a

• b

• c

• d

Convert each degree measure into radians and each radian measure into degrees.

• a

• b

• c

• d

Convert each degree measure into radians and each radian measure into degrees.

• a

• b

• c

• d

Convert each degree measure into radians and each radian measure into degrees.

• a

• b

• c

• d

Convert each degree measure into radians and each radian measure into degrees.

• a

• b

• c

• d

• A

• B

• C

• D

How many radians does a circle have?

•   360 degrees

• 2pi radians

• pi radians

• ^{2 radians}