Question

Will give brainliest to whoever can explain this.

Using the Arc length formula: s = r θ, find the missing variable.

Find θ when r = 16.3 and s = 81.5

a. 65 rads
b. 16
c. 5 rads

Answer 1

So plug in the given values and you get/
81.5=16.3(theta)
and then divide both sides by 16.3
You'll get 5=Theta, so the answer is C