Answer: Corresponding angles: These are angles that are in the same position on two different lines. In the context of a triangle, corresponding angles are formed when a transversal intersects two parallel lines. For example, angle 1 and angle 5, angle 2 and angle 6, angle 4 and angle 8, and angle 3 and angle 7 are corresponding angles in the given image.
Consecutive interior angles: These are angles that are on the same side of the transversal and inside the two parallel lines. In other words, they are adjacent to each other and add up to 180 degrees. For example, angle 2 and angle 5, and angle 3 and angle 8 are consecutive interior angles in the given image.
Alternate interior angles: These are angles that are on opposite sides of the transversal and inside the two parallel lines. In other words, they are not adjacent to each other but are on opposite sides of the transversal. For example, angle 3 and angle 5, and angle 2 and angle 8 are alternate interior angles in the given image.
Alternate exterior angles: These are angles that are on opposite sides of the transversal and outside the two parallel lines. In other words, they are not adjacent to each other but are on opposite sides of the transversal. For example, angle 1 and angle 7, and angle 4 and angle 6 are alternate exterior angles in the given image.