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 81° = ____°
  2. Third angle of a triangle with angles 71° and 42° = ____°
  3. Supplement of 86° = ____°
  4. Supplement of 142° = ____°
  5. Complement of 26° = ____°
  6. Supplement of 24° = ____°
  7. Third angle of a triangle with angles 17° and 119° = ____°
  8. Third angle of a triangle with angles 32° and 77° = ____°
  9. Complement of 85° = ____°
  10. Third angle of a triangle with angles 39° and 83° = ____°
  11. Supplement of 90° = ____°
  12. Third angle of a triangle with angles 71° and 40° = ____°
  13. Third angle of a triangle with angles 77° and 76° = ____°
  14. Third angle of a triangle with angles 26° and 15° = ____°
  15. Third angle of a triangle with angles 42° and 119° = ____°
  16. Third angle of a triangle with angles 76° and 21° = ____°
  17. Complement of 22° = ____°
  18. Third angle of a triangle with angles 55° and 36° = ____°
  19. Third angle of a triangle with angles 43° and 63° = ____°
  20. Supplement of 15° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath