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 26° and 103° = ____°
  2. Supplement of 103° = ____°
  3. Complement of 87° = ____°
  4. Third angle of a triangle with angles 64° and 10° = ____°
  5. Complement of 35° = ____°
  6. Third angle of a triangle with angles 34° and 105° = ____°
  7. Complement of 82° = ____°
  8. Complement of 43° = ____°
  9. Complement of 29° = ____°
  10. Supplement of 137° = ____°
  11. Third angle of a triangle with angles 35° and 22° = ____°
  12. Third angle of a triangle with angles 18° and 37° = ____°
  13. Supplement of 151° = ____°
  14. Complement of 48° = ____°
  15. Supplement of 161° = ____°
  16. Supplement of 93° = ____°
  17. Complement of 11° = ____°
  18. Complement of 34° = ____°
  19. Supplement of 108° = ____°
  20. Supplement of 65° = ____°