MATH QUESTION, HELP FOR 10 POINTS!! BEST ANSWER ONLY!!!!

AN ARC 33M LONG SUBTENDS A CENTRAL ANGLE OF A CIRCLE WITH A RADIUS OF 16M. DETERMINE THE MEASURE OF THE CENTRAL ANGLE IN RADIANS!!!

2. A CIRCLE HAS A RADIUS OF 75 CM AND A CENTRAL ANGLE OF 14(PIE)/15. DETERMINE THE ARC LENGTH!!

1)
Arc-length = 33 m

Radius = 16 m

Angle = 33/16 = 2.0625 radians >==============< ANSWER

2)
radius = 75 cm

Angle = 14pi/15 radians

Arc-length = 75 * 14pi/15 = 219.91 cm >=========< ANSWER

If all else fails, look up "circle geometry calculator" on google