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 55° and 41° = ____°
  2. Third angle of a triangle with angles 48° and 82° = ____°
  3. Complement of 25° = ____°
  4. Complement of 20° = ____°
  5. Complement of 22° = ____°
  6. Supplement of 106° = ____°
  7. Supplement of 52° = ____°
  8. Supplement of 37° = ____°
  9. Third angle of a triangle with angles 28° and 101° = ____°
  10. Complement of 44° = ____°
  11. Supplement of 161° = ____°
  12. Supplement of 36° = ____°
  13. Third angle of a triangle with angles 51° and 22° = ____°
  14. Complement of 64° = ____°
  15. Third angle of a triangle with angles 32° and 97° = ____°
  16. Supplement of 127° = ____°
  17. Complement of 85° = ____°
  18. Third angle of a triangle with angles 61° and 67° = ____°
  19. Third angle of a triangle with angles 25° and 80° = ____°
  20. Third angle of a triangle with angles 74° and 15° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath