Find the value of x.
NEED ANSWER ASAP WILL MARK BRAINLIEST!
L, M ∈ KN

Answer:
the value of x in this image is 38
Step-by-step explanation:
we know that the total angles of triangles are 180, so m is 180-84=96, and 180-134=46, when added we get 142, which means the last angle is 38