Will give brainliest to first person to answer.

g:30

h: 90

m:60

k:2/2

Step-by-step explanation:

disclaimer: i'm not an expert.  i might be wrong...  this is just how i found the answer.

h=65

g=115

m=49

k=131

Step-by-step explaination:

Each side of the straight line has a measure of 180 degrees (if we ignore  the intersecting lines).

So, to find the measure of the angle below the given angles, we subtract the measured angles from 180 degrees.

180-115=65

180-131=49

The angles across from the given angles are the same, but in the reversed orders.  Hence,

h=65

g=115

m=49

k=131

493 would be the correct answer

step-by-step explanation: