Please help with this question. Thank you!
Circumference of ENTIRE circle is pi * diameter = 30 pi inches
Entire circle is 2 pi Radians
this arc is a fraction of 2 pi radians the fraction is 35 in / 30 pi inches
35/(30pi) * 2pi Radians = 2.33 Radians
Arc length = r * (theta in radians)
35 = 15 * (theta in radians) divide both sides by 15
35/15 = theta in radians = 7/ 3 ≈ 2.33.... rads
+36914 
