Question

help find x and show your work? attached figure
thanks!!<3

Answer 1

You know 2 angles, so find the third.

180-160 = 20. The angle is 20 degrees.

From here you can simply do 30(length of the side) times the sin of 20 degrees.
\[30\sin(20)\]

Inputting this into a calculator will give you an approximate answer.

Answer 2

when I put that in it will give me x?

Answer 3

yes

Answer 4

okay thanks!