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. Third angle of a triangle with angles 28° and 47° = ____°
  2. Supplement of 178° = ____°
  3. Supplement of 129° = ____°
  4. Complement of 15° = ____°
  5. Supplement of 35° = ____°
  6. Complement of 5° = ____°
  7. Supplement of 2° = ____°
  8. Third angle of a triangle with angles 42° and 33° = ____°
  9. Complement of 10° = ____°
  10. Complement of 1° = ____°
  11. Third angle of a triangle with angles 75° and 75° = ____°
  12. Third angle of a triangle with angles 80° and 33° = ____°
  13. Supplement of 86° = ____°
  14. Third angle of a triangle with angles 11° and 141° = ____°
  15. Complement of 66° = ____°
  16. Complement of 18° = ____°
  17. Complement of 79° = ____°
  18. Complement of 52° = ____°
  19. Complement of 31° = ____°
  20. Third angle of a triangle with angles 36° and 73° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath