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. Complement of 8° = ____°
  2. Complement of 50° = ____°
  3. Supplement of 158° = ____°
  4. Complement of 73° = ____°
  5. Complement of 81° = ____°
  6. Complement of 85° = ____°
  7. Complement of 25° = ____°
  8. Complement of 35° = ____°
  9. Supplement of 74° = ____°
  10. Third angle of a triangle with angles 17° and 84° = ____°
  11. Complement of 36° = ____°
  12. Supplement of 46° = ____°
  13. Third angle of a triangle with angles 41° and 87° = ____°
  14. Supplement of 1° = ____°
  15. Third angle of a triangle with angles 76° and 37° = ____°
  16. Supplement of 151° = ____°
  17. Third angle of a triangle with angles 42° and 102° = ____°
  18. Supplement of 16° = ____°
  19. Supplement of 54° = ____°
  20. Complement of 79° = ____°