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 60° = ____°
  2. Complement of 27° = ____°
  3. Third angle of a triangle with angles 24° and 131° = ____°
  4. Third angle of a triangle with angles 13° and 29° = ____°
  5. Complement of 74° = ____°
  6. Third angle of a triangle with angles 49° and 45° = ____°
  7. Third angle of a triangle with angles 31° and 37° = ____°
  8. Complement of 37° = ____°
  9. Complement of 12° = ____°
  10. Third angle of a triangle with angles 68° and 33° = ____°
  11. Supplement of 119° = ____°
  12. Third angle of a triangle with angles 25° and 30° = ____°
  13. Third angle of a triangle with angles 25° and 90° = ____°
  14. Supplement of 52° = ____°
  15. Third angle of a triangle with angles 28° and 13° = ____°
  16. Supplement of 141° = ____°
  17. Complement of 66° = ____°
  18. Supplement of 85° = ____°
  19. Supplement of 16° = ____°
  20. Complement of 17° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath