Question

please answer these questions please​

Answer 1

Answer:

you can scan and solve..........

Answer 2

Answer:

answer of 103

angle a = angle d because of Alterat angle

so angle A =28 their for angle d is 28

be find angle cyd

so

angle c+angle d+ angle y=180

40 +28+angle y=180

68+angle y=180

angle y=180-68

angle y=112