please answer this question
Attachments:
Answers
Answered by
2
Answer:
/_AOB = 120°
Step-by-step explanation:
If we consider O as the centre then...
OB = OA = OC ( radii )
So in ∆AOB
/_ OAB = /_OBA
so by angle sum property...
/_AOB = 180 -( 30 + 30 )
/_AOB = 120°
Hope it helped...
Similar questions
Math,
3 months ago
Social Sciences,
3 months ago
Math,
6 months ago
India Languages,
6 months ago
Computer Science,
11 months ago
Math,
11 months ago