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 1° = ____°
  2. Complement of 33° = ____°
  3. Third angle of a triangle with angles 39° and 127° = ____°
  4. Third angle of a triangle with angles 41° and 123° = ____°
  5. Complement of 26° = ____°
  6. Supplement of 64° = ____°
  7. Complement of 67° = ____°
  8. Supplement of 164° = ____°
  9. Third angle of a triangle with angles 64° and 21° = ____°
  10. Third angle of a triangle with angles 10° and 79° = ____°
  11. Complement of 11° = ____°
  12. Third angle of a triangle with angles 45° and 103° = ____°
  13. Complement of 19° = ____°
  14. Complement of 78° = ____°
  15. Third angle of a triangle with angles 73° and 18° = ____°
  16. Third angle of a triangle with angles 38° and 33° = ____°
  17. Complement of 82° = ____°
  18. Third angle of a triangle with angles 43° and 11° = ____°
  19. Supplement of 68° = ____°
  20. Complement of 5° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath