Trivium-Manager1Verified Tutor
30 Dec 2021
Given information
The given angle is and arc length is
Step-by-step explanation
Step 1.
We know that for a sector of a circle with a central angle of radians and a radius of length , the length of the arc that is subtended is given by:
Given that there is a circular arc subtended by a central angle of radians whose arc length is centimetres .
Thus, the radius is: