Question

plz answer fast plz plz plz

Answer 1

Answer:

y = 60

because dc is a straight line

so y+120=180

y=60

angle a = 60

angle b = 120

as if we draw a imaginary line ybc then angle b at other side will be 60 degree because the line is parallel so

z will be 120

and y+z+x+y=360

120+60+60+x=360

240+x=360

x=120

Step-by-step explanation:

Answer 2

Y = 60 , x & z =120.