Question

A pair of parallel lines is cut by a transversal, as shown: frist pic here

Which of the following best represents the relationship between angles A and B?


2 qusetion
The figure below shows parallel lines cut by a transversal:

The figure below shows parallel lines cut by a transversal: Which statement is true about ∠1 and ∠2?

∠1 and ∠2 are complementary because they are a pair of corresponding angles.
∠1 and ∠2 are congruent because they are a pair of corresponding angles.
∠1 and ∠2 are complementary because they are a pair of alternate interior angles.
∠1 and ∠2 are congruent because they are a pair of alternate interior angles.

Answer 1

Angles A and B are alternate exterior angle and angles 1 and 2 are congruent because they are a pair of corresponding angle