Use the terms 'complementary' and 'supplementary' for angles adding to 90 degrees and 180 degrees, respectively, and the associated terms 'complement' and 'supplement'

1. Degrees of Time - angle in turn made by hours hand between 2 and 6 o'clock
2. Complementing the Angle 3 - identify complement of 60 degrees
3. Supplementing the Angle 2 - identify supplementary angles
4. Supplementing the Angle 1 - identify supplementary angles
5. Complementing the Angle 2 - identify complementary angles
6. Complementing the Angle 1 - identify complementary angles