Pls HELP I don’t understand:(

Answer:
Step-by-step explanation:
This problem consists a very special right triangle: 30, 60, and 90 degree right triangle.
The 60 degree angle represents the opposite side, which in this case is 12. 12 = n[tex]\sqrt{3}[/tex] n = 4[tex]\sqrt{3}[/tex]
y = 2n, so it is 8[tex]\sqrt{3}[/tex]