Math, asked by amkpamap, 10 days ago

In the figure, O is the centre of the circle. ∠AOC= 100° , ∠BAO= 40° ,∠OAD= 30° .Then

find the following angles.( Hint : ABCD is a cyclic quadrilateral. Opposite angles of the cyclic

quadrilateral are supplementary .Also the angle on the alternate arc is half the central angle

of the arc. *

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Answered by aryansharmaslg123
0

Answer:

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