Answer:
70.5°
Step-by-step explanation:
Use the law of sines.
[tex]\frac{Sin 45}{4.5}=\frac{sin x}{6}[/tex]
Multiplying both sides of the equation by 6 will result
[tex]sin x = 0.942809....[/tex]
Then just use the inverse sine function on your calculator
[tex]sin^{-1}sinx=sin^{-1}0.942809...[/tex]
[tex]x=70.5[/tex]
