Answer:
About 2.96
Step-by-step explanation:
You know that angle B is equal to 90-65=25 degrees. Now you can set up a law of sines equation that looks like this:
[tex]\frac{\sin(90^\circ)}{7}=\frac{\sin(25^\circ)}{x}[/tex]
[tex]x=\frac{\sin(25^\circ)\cdot7}{\sin(90^\circ)}\approx 2.96[/tex]. Hope this helps!
