SOLUTION: The radius of a circle is 24 inches, find the length of an arc whose central angle is 1.5 radian. r = 24inches theta = 1.5rad I don't know the formula for this

Algebra ->  Trigonometry-basics -> SOLUTION: The radius of a circle is 24 inches, find the length of an arc whose central angle is 1.5 radian. r = 24inches theta = 1.5rad I don't know the formula for this      Log On

The formula for it is THIS :


    s = ,


where "r" is the radius of a circle;  "s" is the arc length  and    is the central angle measured in radians.


Substitute your data and calculate.