Degrees and Radians Conversion


Related Topics:
More Lessons for Grade 11
Math Worksheets




Share this page to Google Classroom

Examples, solutions, videos, worksheets, and activities to help Algebra II students learn how to convert from degrees to radians and from radians to degrees.

What is a radian?
One radian is the measure of the central angle of of a circle that intercepts an arc equal in length to the radius of the circle.

How to convert between degrees and radians?
1° = π/180°
To convert from degrees to radians multiply by π/180° and simplify.

1 radians = 180°/π
To convert from radians to degrees multiply by 180°/π and simplify.

The following diagram shows how to convert from radians to degrees and from degrees to radians. Scroll down the page for more examples and solutions.
Radian Degree Conversion
 

Radian measure of an angle and how to convert between degrees and radians




Converting radians to degrees

Degrees and Radians and Converting Between Them

Degrees and Radians and Converting Between Them. Example 2
Discuss how to go from radian measure to degree measure.



Try out our new and fun Fraction Concoction Game.

Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.

Fraction Concoction Game



We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.