Question

Find x.

Answer 1

would this be \[8\sqrt{3}\]

Answer 2

@Directrix

Answer 3

That is correct according to 30 60 90 theorem.

Answer 4

you might find it easier to leave out the numbers (sqrt3)/2 etc. until th every end.

If oyu just leave your working as "sin 60" or "sin theta" then the answer will be true fro whatever the angle is.

The point of algebra is that it gives oyu a GENERAL solution that is true for all values of your variables.

You have posted and solved a number of similar questions and seem to have learned the process well!

The above is just intended as a little advice for future work.

Well done