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 3° = ____°
  2. Complement of 25° = ____°
  3. Complement of 23° = ____°
  4. Complement of 76° = ____°
  5. Complement of 50° = ____°
  6. Supplement of 73° = ____°
  7. Third angle of a triangle with angles 77° and 40° = ____°
  8. Supplement of 16° = ____°
  9. Supplement of 106° = ____°
  10. Third angle of a triangle with angles 14° and 109° = ____°
  11. Third angle of a triangle with angles 27° and 123° = ____°
  12. Supplement of 45° = ____°
  13. Complement of 7° = ____°
  14. Complement of 33° = ____°
  15. Complement of 53° = ____°
  16. Supplement of 42° = ____°
  17. Complement of 67° = ____°
  18. Complement of 62° = ____°
  19. Third angle of a triangle with angles 32° and 19° = ____°
  20. Third angle of a triangle with angles 41° and 34° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath