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 75° = ____°
  2. Complement of 13° = ____°
  3. Supplement of 72° = ____°
  4. Third angle of a triangle with angles 14° and 120° = ____°
  5. Third angle of a triangle with angles 26° and 63° = ____°
  6. Supplement of 160° = ____°
  7. Complement of 40° = ____°
  8. Third angle of a triangle with angles 34° and 106° = ____°
  9. Third angle of a triangle with angles 52° and 19° = ____°
  10. Supplement of 40° = ____°
  11. Third angle of a triangle with angles 62° and 79° = ____°
  12. Supplement of 168° = ____°
  13. Third angle of a triangle with angles 57° and 82° = ____°
  14. Supplement of 102° = ____°
  15. Supplement of 30° = ____°
  16. Complement of 14° = ____°
  17. Third angle of a triangle with angles 73° and 30° = ____°
  18. Third angle of a triangle with angles 63° and 77° = ____°
  19. Third angle of a triangle with angles 64° and 24° = ____°
  20. Third angle of a triangle with angles 54° and 85° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath