How to Calculate Sector angle from radius and Arc length?
Sector angle from radius and Arc length calculator uses Subtended Angle in Radians=Arc Length/radius of circle to calculate the Subtended Angle in Radians, Sector angle from radius and Arc length are given can be found by dividing arc length by radius of circle. Subtended Angle in Radians and is denoted by θ symbol.
How to calculate Sector angle from radius and Arc length using this online calculator? To use this online calculator for Sector angle from radius and Arc length, enter Arc Length (s) and radius of circle (r) and hit the calculate button. Here is how the Sector angle from radius and Arc length calculation can be explained with given input values -> 0.418879 = 2.4/0.1.