Question

I need help! ASAP! I’ll mark brainliest

Answer 1

Answer:

B) 28.5

Step-by-step explanation:

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Answer 2

Answer:

The whole unit circle is 380°

Half of it is 180°

28.5°

When I measure it, it is about 20 some degrees. When I measure BOC, it is about 50 degrees. Because it says that it is 57°, I know that angle BAC is a little over it's actual answer. so 28.5 would be your best answer.

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