Question

I need help. Find the value of each variable.

Answer 1

x = 8, y = 4√3

Explanation:

Use the 30-60-90 triangle.

Plug 4 in for x.

x = 2x = 2(4) = 8

y = x√3 = 4√3

Answer 2

x=8, y=4
`√(3)`

Look up the 30-60-90 triangle rule