Yes. "Alternate interior" angles are always interior. Angles that are not interior
as well as alternate are never accurately described as "alternate interior" angles.
Congruent
yes because they will always equal 180 degrees, regardless of the angle at which the transversal intersects the two parallel lines
Those are "alternate interior" angles. They're always equal.
Alternate and interior angles are created between parallel lines when a transversal line cuts through them.
They are always equal on the transversal line that cuts through parallel lines
The corresponding and alternate angles
No, two lines would not be parallel if the consecutive interior angles measured 108 degrees and 74 degrees. Consecutive interior angles on parallel lines are always congruent, meaning they have the same measure. Therefore, if the consecutive interior angles have different measures, the lines cannot be parallel.
Rectangles are always 4 sided quadrilaterals having 4 interior right angles of 90 degrees and two pairs of opposite parallel lines of different lengths
No.
Yes the 4 interior angles of a trapezoid add up to 360 degrees
Yes - it always has exactly two parallel sides.
No. They are parallel only in RIGHT prisms or RIGHT cylinders. However, they are almost always parallel for school level questions.