Question

please please help me this question ​

Answer 1

x + 100°= 100°

x = 100°

thus, by vertically opposite angles,

y =100°

Answer 2

Answer:

x=100 and y= 100

Step-by-step explanation:

best is a parallelogram therefore its opposite angle are equal  

then ∠bts=∠bes    =x=100°  

and opposite sides of a parallelogram are parallel to each other therefore  BE║TS and then ∠BES=∠Y (CORRESPONDING ANGLE )

∠BES = ∠X=∠Y=100