Question

HELP FIND X & Y!!! NEED ASAP! (FOR 100 POINTS!)

Answer 1

`\huge\begin{array}{ccc}x=1;&y=(\sqrt3)/(2)\end{array}`

The triangle with angles 30°, 60° and 90°.

Look at the picture.

We have:

`a=(1)/(2)\\\\2a=x\\\\a\sqrt3=y`

Therefore:

`x=2\cdot(1)/(2)\to\boxed{x=1}\\\\y=(1)/(2)\cdot\sqrt3\to\boxed{y=(\sqrt3)/(2)}`