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3 votes
Find the value of X
A. 60
B. 57
C. 29
D. 33

Find the value of X A. 60 B. 57 C. 29 D. 33-example-1

1 Answer

5 votes
cos x = adj/hyp = 11/20
x = cos^(-1) (11/20) = 57 degrees
User Sijan Gurung
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