What’s the answer? :)
A?
B?
C?
D?

1st of all- (OFF TOPIC) you are on canvas lol

2nd- not sure, maybe B or C. Sorry if it is wrong, and I hope I could help.

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

after simplifying it i got: -36.25 as my answer. hope that !