Answer:
g = 128 deg
k = 97 deg
h = 52 deg
m = 83 deg
By using vertical angles and by knowing how to solve for adjacent supplementary angles, you can find the answer.
g: 128 deg (vertical angles; opposite side is congruent)
k: 97 deg (vertical angles; opposite side is congruent)
h: 52 deg (supplementary angles = 180 deg; 180 - 128 = 52)
m: 83 deg (supplementary angles = 180 deg; 180 - 97 = 83)
