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 66° = ____°
  2. Supplement of 155° = ____°
  3. Third angle of a triangle with angles 43° and 18° = ____°
  4. Third angle of a triangle with angles 54° and 114° = ____°
  5. Third angle of a triangle with angles 35° and 112° = ____°
  6. Third angle of a triangle with angles 10° and 10° = ____°
  7. Complement of 71° = ____°
  8. Third angle of a triangle with angles 57° and 82° = ____°
  9. Complement of 6° = ____°
  10. Complement of 18° = ____°
  11. Complement of 62° = ____°
  12. Third angle of a triangle with angles 35° and 125° = ____°
  13. Supplement of 69° = ____°
  14. Complement of 64° = ____°
  15. Supplement of 160° = ____°
  16. Third angle of a triangle with angles 20° and 97° = ____°
  17. Supplement of 179° = ____°
  18. Supplement of 34° = ____°
  19. Complement of 10° = ____°
  20. Complement of 57° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath