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 77° and 27° = ____°
  2. Third angle of a triangle with angles 48° and 32° = ____°
  3. Third angle of a triangle with angles 72° and 60° = ____°
  4. Third angle of a triangle with angles 66° and 27° = ____°
  5. Supplement of 126° = ____°
  6. Complement of 74° = ____°
  7. Supplement of 144° = ____°
  8. Complement of 46° = ____°
  9. Third angle of a triangle with angles 15° and 106° = ____°
  10. Complement of 79° = ____°
  11. Complement of 62° = ____°
  12. Complement of 51° = ____°
  13. Third angle of a triangle with angles 18° and 77° = ____°
  14. Third angle of a triangle with angles 67° and 32° = ____°
  15. Third angle of a triangle with angles 17° and 20° = ____°
  16. Third angle of a triangle with angles 39° and 119° = ____°
  17. Supplement of 38° = ____°
  18. Third angle of a triangle with angles 53° and 45° = ____°
  19. Third angle of a triangle with angles 36° and 99° = ____°
  20. Supplement of 49° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath