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In a circle, the arc from point A to point B is written as . We call the length of an arc an arc length. For an arc on a circle with radius subtended by an angle , its arc length is precisely .
Related pages[change | change source]
References[change | change source]
- "List of Geometry and Trigonometry Symbols". Math Vault. 2020-04-17. Retrieved 2020-09-24.
- "Arc - Math word definition - Math Open Reference". www.mathopenref.com. Retrieved 2020-09-24.
- Weisstein, Eric W. "Arc". mathworld.wolfram.com. Retrieved 2020-09-24.