www.dummies.com/education/math/geometry/how-to-determine-the-length-of-an-arc-2

A circle is 360° all the way around; therefore, if you divide an arc's degree measure by 360°, you find the fraction of the circle's circumference that the arc makes ...

www.mathopenref.com/arclength.html

Definition of arc length and formula to calculate it from the radius and central angle of the arc.

ceemrr.com/Geometry2/Arc_Measure/Arc_Measure_print.html

The measure of a minor arc is defined as the measure of its central angle: ... Example 1: Find the length of a 72o arc in a circle of radius 10 cm. Solution: length ...

www.algebra.com/algebra/homework/equations/Equations.faq.question.465772.html

SOLUTION: How do I find the arc length of the minor arc on this problem. I have a given number of 8 and a measure of 110 degrees. Round the answer to two ...

mathbitsnotebook.com/Geometry/Circles/CRArcLengthRadian.html

In circle O, the radius is 8 inches and minor arc arcac is intercepted by a central angle of 110 degrees. Find the length of minor arc arcac to the nearest integer.

www.mathwarehouse.com/geometry/circle/arc-of-circle.php

The arc of a circle: defined and classified as major arc or minor arc. Additionally ... Note: The examples below use chords to create the intercepted arc. However ...

www.onlinemathlearning.com/arc-circle.html

Finding Arcs Lengths on a circle, Arc of a circle, Central Angle, Arc Measure, Arc Length Formula, how ... An arc could be a minor arc, a semicircle or a major arc.

www.mathwords.com/a/arc_circle.htm

... of a circle. Arcs are measured in two ways: as the measure of the central angle, or as the length of the arc itself. ... The red arc (minor arc) measures 120°.

www.khanacademy.org/math/geometry/hs-geo-circles/hs-geo-arc-length-deg/v/length-of-an-arc-that-subtends-a-central-angle

Finding the length of an arc using the degree of the angle subtended by the arc and the perimeter of the circle.