Okay so i know the formula to length of an arc being 2 pie r (theta/360)
So could any 1 help me with this question and ill forever be grateful
If R is the Radius and Theta is the angles subtended by an arc find the length of the arc when
a. r = 2m and Theta = pie/6raD
b.r = 34m and Theta = 38 degrees 40'