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Mathematics 11 Online
OpenStudy (anonymous):

In triangleABC, AB=36.7, AC=13.8, and BC=24.6. What is measure angle A? Will fan and medal for best answer.

OpenStudy (anonymous):

The answer is AB=36.7 hope this helps

OpenStudy (anonymous):

Do you want an explanation?

OpenStudy (anonymous):

I can't figure out how to do it. @10115658 I know how to do the cos law thing but I'm stuck with this one.

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