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 28° = ____°
  2. Third angle of a triangle with angles 14° and 113° = ____°
  3. Third angle of a triangle with angles 13° and 86° = ____°
  4. Supplement of 130° = ____°
  5. Complement of 15° = ____°
  6. Third angle of a triangle with angles 16° and 111° = ____°
  7. Third angle of a triangle with angles 51° and 82° = ____°
  8. Third angle of a triangle with angles 30° and 120° = ____°
  9. Complement of 31° = ____°
  10. Third angle of a triangle with angles 15° and 103° = ____°
  11. Third angle of a triangle with angles 12° and 55° = ____°
  12. Third angle of a triangle with angles 55° and 93° = ____°
  13. Third angle of a triangle with angles 23° and 128° = ____°
  14. Complement of 36° = ____°
  15. Complement of 77° = ____°
  16. Supplement of 155° = ____°
  17. Complement of 35° = ____°
  18. Supplement of 74° = ____°
  19. Third angle of a triangle with angles 13° and 114° = ____°
  20. Supplement of 8° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath