How to Find the Arc Length in a Circle

In this video we discuss how to find the arc length in a circle given the radius and central angle.

Take Your Learning to the Next Level with Me (with the following options):

Subscribe to the Channel

Get my Learn Algebra 2 Video Course (Preview 13 free video lessons & learn more)

Learn Algebra 1 Video Course

You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:

* Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)

[sendicard]

Very well explained. I haven't done that kind of thing in years and I understood your explanation very well.

[zahraalfaraj]

So do you square the radius or multiply it by two?

[itzamthyst]

Im doing the formula, but my answers dont match it in the book- and i use a calculator? Any tips to get better?

[bhumibhumi]

This is wrong Lenght of an Arc=πrtheta÷180