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Help is much needed!!!!
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Help is much needed!!!!

Help is much needed!!!!-example-1
User Brian Poole
by
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1 Answer

4 votes

Answer:

b = 6√3.

Explanation:

Use trigonometry.

cos 30 = adjacent side / hypotenuse = b / 12

√3 / 2 = b / 12

2b = 12√3

b = 6√3 answer.

User Dan Streeter
by
5.4k points
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