Respuesta :

Answer:

Step-by-step explanation:

lines DC and AB are parallel, according to what we know.

so angle A + angle D = 180 degrees

so 7x+35=180

7x=145

so x = 145/7

so A=950/7, B=950/7, C=290/7, D=290/7.

that was according to my calcs, which i checked

i mean that is definitely wrong so u must have done somethin wrong mate...