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 73° and 77° = ____°
  2. Third angle of a triangle with angles 35° and 15° = ____°
  3. Supplement of 150° = ____°
  4. Third angle of a triangle with angles 22° and 32° = ____°
  5. Complement of 17° = ____°
  6. Supplement of 89° = ____°
  7. Third angle of a triangle with angles 20° and 96° = ____°
  8. Complement of 38° = ____°
  9. Complement of 8° = ____°
  10. Complement of 27° = ____°
  11. Supplement of 73° = ____°
  12. Third angle of a triangle with angles 42° and 38° = ____°
  13. Supplement of 130° = ____°
  14. Third angle of a triangle with angles 15° and 115° = ____°
  15. Complement of 28° = ____°
  16. Complement of 71° = ____°
  17. Supplement of 120° = ____°
  18. Supplement of 157° = ____°
  19. Third angle of a triangle with angles 74° and 44° = ____°
  20. Third angle of a triangle with angles 13° and 134° = ____°
Angoli Worksheet — Free Printable with Answer Key | WaffleMath