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Lena [83]
3 years ago
6

Please help! 15 points! Btw, you cannot answer in the file.....that's just a pic.....

Mathematics
1 answer:
olchik [2.2K]3 years ago
8 0
You can find the value of x using the trigonometric function of cosine.

cos x = adj/hyp
cos 49 = x/55
55(cos 49) = x 
36.083 = x 

Hope I am right :)
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