We can use tangent function in order to find the value of x:
[tex]\tan (x)=\frac{opposite}{adjacent}[/tex][tex]\tan (x)=\frac{40}{34}[/tex]
take the inverse tangent of both sides:
[tex]\begin{gathered} x=\tan ^{-1}(\frac{40}{34}) \\ x=49.6^{\circ^{}} \end{gathered}[/tex]
