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 101° = ____°
  2. Third angle of a triangle with angles 74° and 62° = ____°
  3. Complement of 1° = ____°
  4. Complement of 68° = ____°
  5. Complement of 38° = ____°
  6. Supplement of 22° = ____°
  7. Third angle of a triangle with angles 60° and 21° = ____°
  8. Supplement of 112° = ____°
  9. Supplement of 119° = ____°
  10. Third angle of a triangle with angles 11° and 155° = ____°
  11. Third angle of a triangle with angles 68° and 81° = ____°
  12. Supplement of 26° = ____°
  13. Complement of 77° = ____°
  14. Complement of 60° = ____°
  15. Third angle of a triangle with angles 41° and 129° = ____°
  16. Third angle of a triangle with angles 37° and 28° = ____°
  17. Supplement of 39° = ____°
  18. Third angle of a triangle with angles 50° and 48° = ____°
  19. Complement of 47° = ____°
  20. Third angle of a triangle with angles 66° and 23° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath