Question

Two lines AB and CD intersect at 0. If
ZAOC + ZCOB + ZBOD = 270º, find the
measures of ZAOC, ZCOB, ZBOD, ZDOA.​

Answer 1

Answer:

the answer should be 90°

Step-by-step explanation:

Let ∠AOC=x and ∠COB=y. Then, ∠BOD=x and ∠DOA=y.

Now, ∠AOC+∠COB+∠BOD=270

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⇒x+y+x=270

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⇒2x+y=270

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But, x+y=180

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∴x=y=90°mark me as brainlest answer