Recall the 30-60-90 rule of a right triangle
If b = 6, then we have the following
[tex]\begin{gathered} x=\frac{6}{\sqrt{3}}=\frac{6\sqrt3}{3}=2\sqrt{3} \\ y=2x=2(2\sqrt{3})=4\sqrt{3} \\ \\ \text{Therefore,} \\ x=2\sqrt{3} \\ y=4\sqrt{3} \end{gathered}[/tex]
