Question

For a circle of radius 4 feet, find the arc length s subtended by a central angle of 26 degrees

Answer 1

the arc length formula is \[s=r \theta\] where r is the radius of the circle, theta is the central angle (in radians), and s is the arc length (with same units of measurement as r). You must convert that 26 degrees into radians. Please do that now. \[\pi~radians =180~ degrees\]