Question

in the figure AD||CE, find x,y,z. please help me​

Answer 1

Answer:

x= 110 and y= 120 and z = 120

Step-by-step explanation:

Answer 2

Answer:

angle ABL =70°(vetically opposite angles)

angle ABL =180°-120°(linear pair)

=60°

angle ABL+BAL+X=180° (angle sum property of a traingle)

70°+60°+X=180°

130°+X=180°

X=180°-130°

X=50°

Now,

angle BAC =180°-120°(Linear pair)

=60°

then,

angle Y =angle BDE(corresponding angles)

60°=60°