Angles Feuille de travail

Recommandé pour 4e année — 7e année

Nouvelle feuille de travail

Angles Feuille de travail

Nom: ____________________Date: ____________

Instructions: Mesurer les angles, classer les angles aigus, droits et obtus et résoudre des énigmes d'angle.

20 problèmes

  1. Third angle of a triangle with angles 75° and 41° = ____°
  2. Third angle of a triangle with angles 56° and 65° = ____°
  3. Third angle of a triangle with angles 52° and 47° = ____°
  4. Supplement of 20° = ____°
  5. Third angle of a triangle with angles 72° and 24° = ____°
  6. Third angle of a triangle with angles 80° and 88° = ____°
  7. Supplement of 170° = ____°
  8. Supplement of 127° = ____°
  9. Complement of 4° = ____°
  10. Complement of 31° = ____°
  11. Third angle of a triangle with angles 14° and 59° = ____°
  12. Third angle of a triangle with angles 63° and 47° = ____°
  13. Third angle of a triangle with angles 19° and 60° = ____°
  14. Complement of 5° = ____°
  15. Complement of 36° = ____°
  16. Third angle of a triangle with angles 30° and 82° = ____°
  17. Supplement of 113° = ____°
  18. Complement of 19° = ____°
  19. Third angle of a triangle with angles 54° and 23° = ____°
  20. Supplement of 15° = ____°