Angoli Worksheet

Recommended for 4° grado — 7° grado

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Angoli Worksheet

Nome: ____________________Date: ____________

Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.

20 problems

  1. Complement of 25° = ____°
  2. Third angle of a triangle with angles 34° and 62° = ____°
  3. Supplement of 155° = ____°
  4. Complement of 43° = ____°
  5. Third angle of a triangle with angles 51° and 57° = ____°
  6. Complement of 28° = ____°
  7. Complement of 51° = ____°
  8. Complement of 24° = ____°
  9. Third angle of a triangle with angles 43° and 103° = ____°
  10. Third angle of a triangle with angles 76° and 60° = ____°
  11. Complement of 37° = ____°
  12. Supplement of 132° = ____°
  13. Third angle of a triangle with angles 16° and 132° = ____°
  14. Third angle of a triangle with angles 59° and 41° = ____°
  15. Third angle of a triangle with angles 65° and 84° = ____°
  16. Complement of 33° = ____°
  17. Supplement of 108° = ____°
  18. Supplement of 86° = ____°
  19. Third angle of a triangle with angles 41° and 63° = ____°
  20. Third angle of a triangle with angles 45° and 68° = ____°