Supplementary angles

Supplementary angles add up to a straight line.

1. Two angles are supplementary. One measures 80°. What does the other measure?
2. Angle A and angle B are supplementary. One measures 70°. What does the other measure?
3. Angle A and angle B are supplementary. One measures 145°. What does the other measure?
4. Two angles make a straight line together (they are supplementary). One measures 145°. What does the other measure?
5. Angle A and angle B are supplementary. One measures 85°. What does the other measure?
6. Two angles are supplementary. One measures 145°. What does the other measure?
7. Two angles make a straight line together (they are supplementary). One measures 70°. What does the other measure?
8. Angle A and angle B are supplementary. One measures 25°. What does the other measure?
9. Two angles are supplementary. One measures 135°. What does the other measure?
10. Two angles are supplementary. One measures 105°. What does the other measure?
11. Two angles make a straight line together (they are supplementary). One measures 63°. What does the other measure?
12. Two angles make a straight line together (they are supplementary). One measures 120°. What does the other measure?
13. Angle A and angle B are supplementary. One measures 165°. What does the other measure?
14. Angle A and angle B are supplementary. One measures 32°. What does the other measure?
15. Two angles make a straight line together (they are supplementary). One measures 80°. What does the other measure?
16. Angle A and angle B are supplementary. One measures 29°. What does the other measure?
17. Two angles make a straight line together (they are supplementary). One measures 117°. What does the other measure?
18. Two angles make a straight line together (they are supplementary). One measures 26°. What does the other measure?
19. Angle A and angle B are supplementary. One measures 138°. What does the other measure?
20. Two angles are supplementary. One measures 166°. What does the other measure?