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 62° = ____°
  2. Third angle of a triangle with angles 30° and 49° = ____°
  3. Supplement of 78° = ____°
  4. Supplement of 119° = ____°
  5. Third angle of a triangle with angles 13° and 155° = ____°
  6. Third angle of a triangle with angles 58° and 67° = ____°
  7. Third angle of a triangle with angles 31° and 29° = ____°
  8. Complement of 70° = ____°
  9. Complement of 11° = ____°
  10. Third angle of a triangle with angles 32° and 97° = ____°
  11. Supplement of 32° = ____°
  12. Third angle of a triangle with angles 22° and 137° = ____°
  13. Supplement of 49° = ____°
  14. Complement of 60° = ____°
  15. Third angle of a triangle with angles 74° and 19° = ____°
  16. Complement of 80° = ____°
  17. Complement of 51° = ____°
  18. Complement of 64° = ____°
  19. Third angle of a triangle with angles 49° and 120° = ____°
  20. Complement of 82° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath