Question

Help!

Answer 1

Do you know trig? If so, you can use it to find x and y.

Answer 2

if 30 --- y, then 60 --- \[y \sqrt{3}\], 90 is 2y

Answer 3

so \[x=y \sqrt{3}\]

Answer 4

im confused :/

Answer 5

i think B @strenesmee