Point of correction, the angle of elevation is pi/3
Answer:
5.774 miles
Step-by-step explanation:
[tex]Sin (\frac {\pi}{3})=\frac {5}{Hypotenuse}[/tex]
[tex]Hypotenuse= \frac {5}{Sin (\frac {\pi}{3})}\approx 5.774 miles[/tex]
The hypotenuse is the distance between Katie and the helicopter hence 5.774 miles
