Angles Worksheet

Recommended for 4th Grade — 7th Grade

New Worksheet

Angles Worksheet

Name: ____________________Date: ____________

Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.

20 problems

  1. Supplement of 167° = ____°
  2. Complement of 75° = ____°
  3. Supplement of 66° = ____°
  4. Third angle of a triangle with angles 21° and 147° = ____°
  5. Supplement of 161° = ____°
  6. Complement of 58° = ____°
  7. Supplement of 42° = ____°
  8. Supplement of 126° = ____°
  9. Supplement of 155° = ____°
  10. Supplement of 43° = ____°
  11. Complement of 28° = ____°
  12. Complement of 64° = ____°
  13. Third angle of a triangle with angles 76° and 44° = ____°
  14. Complement of 81° = ____°
  15. Third angle of a triangle with angles 22° and 60° = ____°
  16. Supplement of 173° = ____°
  17. Complement of 83° = ____°
  18. Complement of 68° = ____°
  19. Complement of 87° = ____°
  20. Complement of 16° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath