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. Supplement of 151° = ____°
  2. Complement of 24° = ____°
  3. Third angle of a triangle with angles 51° and 109° = ____°
  4. Complement of 76° = ____°
  5. Complement of 21° = ____°
  6. Complement of 14° = ____°
  7. Complement of 28° = ____°
  8. Supplement of 172° = ____°
  9. Supplement of 80° = ____°
  10. Third angle of a triangle with angles 66° and 99° = ____°
  11. Complement of 36° = ____°
  12. Third angle of a triangle with angles 80° and 20° = ____°
  13. Complement of 13° = ____°
  14. Third angle of a triangle with angles 37° and 125° = ____°
  15. Supplement of 154° = ____°
  16. Supplement of 6° = ____°
  17. Complement of 52° = ____°
  18. Supplement of 79° = ____°
  19. Third angle of a triangle with angles 29° and 104° = ____°
  20. Third angle of a triangle with angles 14° and 11° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath