Answer:
Step-by-step explanation:
You want to use a trig identity. You have the side opposite, O and the side adjacent A, therefore use tangent:
[tex]tan(x)=\frac{O}{A}[/tex]
Substitute in your values and solve:
[tex]tan(30)=\frac{x}{5}[/tex]
[tex]x=\frac{5\sqrt{3} }{3}[/tex] or 2.9
If I helped, a brainliest answer would be greatly appreciated!
