Question

Use the Rules of Special right triangles to find x and y 6) Www 302 4 [Select [Select y=

Answer 1

We will determine the values of x & y by using the law of sines, that is:

*First: x:

$\frac{x}{\sin(60)}=\frac{4}{\sin(90)}\Rightarrow x=\frac{4\sin(60)}{\sin(90)}\Rightarrow x=2\sqrt[]{3}$

*Second: y:

$\frac{y}{\sin(30)}=\frac{4}{\sin(90)}\Rightarrow y=\frac{4\sin(30)}{\sin(90)}\Rightarrow y=2$