Line ABC is a straight line. Line A B is a straight line. Line B comes out of the line to form angles 1 and 2. Which describes the relationship between Angle 1 and Angle 2? Angle 1 and Angle 2 are complementary angles. Angle 1 and Angle 2 are supplementary angles. Angle 1 and Angle 2 are vertical angles. Angle 1 and Angle 2 are acute angles.
