These are two angles that are located outside two parallel lines on opposite sides of the transversal.

The answer is the angels will be the equivalent.

Explanation:

Lines on a plane that never meet. They are dependably a similar separation separated. Here the red and blue line sections are parallel. In different words, the slants of parallel lines are equivalent. Note that two lines are parallel if their slants are equivalent and they have distinctive y-blocks. As it were, opposite inclines are negative reciprocals of one another. Here is a fast survey of the slant/capture type of a line.

Alternate Exterior Angles