A circle has a radius of 3. An arc in this circle has a central angle of 340°. what is the length of the arc ?

Question

asked Jan 8, 2021 151k views

1 Answer

Randy Orrison · Answer 1 · 2021-01-14T09:08:04+0000

Answer:

17.8

Explanation:

Find circle circumference:

C = 2
$\pi$ r = 2
$\pi$ (3) = 18.85

Find percentage of arc:

(340)/(360) = 0.94444444444.

Find arc:

0.94444444444 * 18.85 = 17.8027777777