Question

Can someone tell me if this is correct ? I'll attach a picure.

Answer 1

Looks good.

Answer 2

Ye that looks correct!! :)

Answer 3

Do you know how to do this?

Answer 4

So we know that for long leg in 30 60 90, length is 2, so you have \(2 = \sqrt{3}a\)

And we need to find \(a\). Solve for it, that's your answer for first part.

Make sense?