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2 years ago

8

Will give brainliest :)

1 answer:

Whitepunk [10]2 years ago

5 0

Answer:

90 degrees

Step-by-step explanation:

BCO = 66

The whole ABC is 180

So BCO and BDO = 90

Therefore BAO must = 90 degrees

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iris [78.8K]

Answer:

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Step-by-step explanation:

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IgorLugansk [536]

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