Answer:
Step-by-step explanation:
If APB is measured in radians, then the arc length AB = APB(r) where r is the radius of the circle.
356.82
They are both equal obtuse angles
A. 50.24
C=2πr=2·π·8=50.24
r = 9 that's your answer.
Hope it's correct, appreciate if you could let me know
