Arc Length is the length of the arc that is part of the circumference.
The formula for arc length = measure of AB/ 360 2pi radius
Video works two example problems finding arc length.
Problem 1 is Find the arc length of a circle with a radius of 5 and an angle measure of 50 degrees.
Problem 2 is If given the diameter of a circle and a central angle of 150 degrees.
Comments
No Comments Exist
Be the first, drop a comment!