Pls help me with this question. Its due today!

x=60

Step-by-step explanation:

180+120+x=360

x=60

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Explanation:

We'll be using these trig ratios

tan(x) = 6/g  means that 6 is the opposite side of angle x and g is the adjacent side

sin(x) = 6/h  means 6 is the opposite side and h is the hypotenuse

Therefore,

cos(x) = adjacent/hypotenuse = g/h

cos(x) = g/h

Check out the diagram below if things are a bit confusing. Hopefully that confusion is cleared up with a visual.