Math, asked by Aatmik10, 9 months ago

in the given figure, ABCD is a cyclic quadrilateral DE is perpendicular to a b and angle b a o is equal to 40 degree angle oad is equal to 20 degree and angle ocd is equal to 50 degree ABC is equal to what​

Answers

Answered by saumyabhuyare
1

Step-by-step explanation:

Sorry mate I can't give the answer.........

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