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 44° and 41° = ____°
  2. Supplement of 28° = ____°
  3. Complement of 29° = ____°
  4. Third angle of a triangle with angles 27° and 114° = ____°
  5. Supplement of 106° = ____°
  6. Supplement of 54° = ____°
  7. Supplement of 89° = ____°
  8. Supplement of 8° = ____°
  9. Third angle of a triangle with angles 13° and 39° = ____°
  10. Third angle of a triangle with angles 33° and 48° = ____°
  11. Third angle of a triangle with angles 63° and 106° = ____°
  12. Complement of 13° = ____°
  13. Supplement of 75° = ____°
  14. Complement of 81° = ____°
  15. Supplement of 128° = ____°
  16. Supplement of 178° = ____°
  17. Supplement of 56° = ____°
  18. Complement of 86° = ____°
  19. Third angle of a triangle with angles 58° and 94° = ____°
  20. Third angle of a triangle with angles 47° and 119° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath