Question

1. How do you know that segments AB and CD are parallel?
2. What 3 angles are equal to AEX?
A. B. C. D.

Answer 1

Answer:

1. AB and CD will be parallel when the sum of adjacent angle be 180° and corresponding angle should have equal angle also

2.three angles equal to the angle AEX are

angle FEB(vertically opposite angle )

angle CFE(Corresponding angle )

angle YFD(alternate exterior angle to angle AEX)