Answer:
M is 34 degrees and N is 28
Step-by-step explanation:
M - A right angle is 90 degrees and 124 is apart of a linear pair so 180-124 is 56. 56+90 is 146. 180-146 is 34
N - 180-124 is 56 and since the triangle is isosceles the bottom 2 angles are congruent so 56 divded by 2 is 28
