O
B
А
Find
Please answer fast
Attachments:
Answers
Answered by
2
Answer:
120degree is the answer I am sure
Answered by
3
Answer:
x=30°
Step-by-step explanation:
angle AOB=60°
so angle AOC=180°-60°=120°
OC=OA
so angle OAC=angle OCA=180°-120°/2
=30°
Your answer is x=30°
Similar questions