Determine the relationship between two angles

The video tutorial covers four types of angles: complementary, supplementary, adjacent, and vertical. Complementary angles add up to 90 degrees, while supplementary angles add up to 180 degrees. Adjacent angles share a side, and vertical angles share a vertex but not a side, and are equal in measure. The tutorial concludes with an example to identify angle types based on their properties.

What new insight or understanding did you gain from this video?