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. Third angle of a triangle with angles 68° and 85° = ____°
  2. Complement of 76° = ____°
  3. Complement of 61° = ____°
  4. Supplement of 42° = ____°
  5. Supplement of 44° = ____°
  6. Supplement of 49° = ____°
  7. Third angle of a triangle with angles 68° and 93° = ____°
  8. Complement of 70° = ____°
  9. Complement of 51° = ____°
  10. Third angle of a triangle with angles 58° and 104° = ____°
  11. Third angle of a triangle with angles 76° and 88° = ____°
  12. Third angle of a triangle with angles 58° and 59° = ____°
  13. Third angle of a triangle with angles 15° and 22° = ____°
  14. Third angle of a triangle with angles 67° and 83° = ____°
  15. Complement of 4° = ____°
  16. Supplement of 158° = ____°
  17. Supplement of 151° = ____°
  18. Third angle of a triangle with angles 53° and 108° = ____°
  19. Complement of 72° = ____°
  20. Third angle of a triangle with angles 62° and 85° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath