Math, asked by Suhana17, 1 year ago

Anyone please help me in solving this:-
In the given figure; AB and CD are diameters of the circles in which angle OBD=50° .....Find angleAOC.....

Attachments:

Ashishchowdhury1: 80°

Answers

Answered by Shwet11

0

angle AOC =100
reason:
angle at the centre is twice the at remaining part of circle

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