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:

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

*Second: y:

`(y)/(\sin(30))=(4)/(\sin(90))\Rightarrow y=(4\sin(30))/(\sin(90))\Rightarrow y=2`