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Mathematics, 24.07.2021 18:30 ddarby

Please Help!! To find the distance AB across a river, a distance BC of 786 m is laid off on one side of the river. It is found that B = 110.2° and C = 13.5°. Find AB. I don't understand how to do this but I know you need to use the Law of Sines, so please show work.

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Please Help!! To find the distance AB across a river, a distance BC of 786 m is laid off on one s...
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