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 52° = ____°
  2. Complement of 30° = ____°
  3. Complement of 56° = ____°
  4. Third angle of a triangle with angles 41° and 25° = ____°
  5. Complement of 44° = ____°
  6. Complement of 51° = ____°
  7. Supplement of 30° = ____°
  8. Complement of 50° = ____°
  9. Third angle of a triangle with angles 39° and 69° = ____°
  10. Supplement of 80° = ____°
  11. Third angle of a triangle with angles 71° and 61° = ____°
  12. Supplement of 77° = ____°
  13. Third angle of a triangle with angles 18° and 34° = ____°
  14. Third angle of a triangle with angles 54° and 60° = ____°
  15. Third angle of a triangle with angles 28° and 111° = ____°
  16. Supplement of 153° = ____°
  17. Third angle of a triangle with angles 19° and 73° = ____°
  18. Complement of 77° = ____°
  19. Supplement of 46° = ____°
  20. Third angle of a triangle with angles 50° and 55° = ____°