SOLUTION: Find the length of the arc on a circle of radius r intercepted by a central angle 𝜃. (Round your answer to two decimal places.) Radius r Central Angle 𝜃 17 inches

Algebra ->  Trigonometry-basics -> SOLUTION: Find the length of the arc on a circle of radius r intercepted by a central angle 𝜃. (Round your answer to two decimal places.) Radius r Central Angle 𝜃 17 inches       Log On


   



Question 1197636: Find the length of the arc on a circle of radius r intercepted by a central angle 𝜃. (Round your answer to two decimal places.)
Radius r Central Angle 𝜃
17 inches 120°
Answer: _____ inches

Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

Length of an Arc = theta+%2A+r, where theta is in radian.
Length of an Arc =+theta+%2A+%28pi%2F180%29+%2A+r, where theta is in degree
if
r=17in
theta=+120°
then
Length of an Arc =+120+%2A+%28pi%2F180%29+%2A+17in
Length of an Arc =35.59in