Math, asked by ramit1196, 6 months ago

please answer this question

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Answered by pg2122777

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...

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