Question

if AB parallel to EF , DE parallel to BC AC parallel to DF find x and y

Answer 1

Let, Point P be the intersection of AB and DE.

=> ∠APD = 110 degrees Vertically Opposite angles

=> ∠DMB = ∠AME = 70 Degrees

Let, Q be the intersection of AB and DF

In Triangle DPQ,

∠DQP = 180 Degrees - 60 Degrees - 70 Degrees

∠DQP = 50 degrees

=> DFE = 50 Degrees (Interior angles as AB parallel to EF

Similarly you can compute remaining angles.

You will get

x = 120 degrees and y = 120 degrees

Answer 2

Answer:

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