Respuesta :

treviglaslibrary

Answer:

56°

Step-by-step explanation:

Y is the same as 124 because they are opposite angles

360 - (124×2) = 112°

÷ 2 = 56°

amna04352

Answer:

56

Step-by-step explaination:

z + 124 = 180

Angles on a straight line add up to 180

z = 180 - 124

z = 56°