When any two parallel lines are cut by a transversal, there are various pairs of angles that are formed. These angles are corresponding angles, alternate interior angles, alternate exterior angles, and consecutive interior angles.
Each pair of alternate angles around the transversal are equal to each other. The two angles can either be alternate interior angles or alternate exterior ...
Angles that are in the area between the parallel lines like angle H and C above are called interior angles whereas the angles that are on the outside of the ...
Complementary angles form a right angle. Supplementary angles form a straight line. Parallel lines in shapes can form corresponding and alternate angles. You ...