Answer:
u = 4, v = [tex]2\sqrt{3}[/tex]
Go to my channel "Sciency Sergei" on you tube.
Step-by-step explanation:
Watch a video titled "6. Back to the right triangle - angles of 45, 30, and 60 degrees". Don't worry about trigonometry. It tells you the relationship among sides of 30-60-90 degree triangle.
