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 11° and 102° = ____°
  2. Third angle of a triangle with angles 77° and 66° = ____°
  3. Third angle of a triangle with angles 49° and 93° = ____°
  4. Third angle of a triangle with angles 57° and 26° = ____°
  5. Third angle of a triangle with angles 31° and 92° = ____°
  6. Third angle of a triangle with angles 62° and 72° = ____°
  7. Complement of 66° = ____°
  8. Supplement of 2° = ____°
  9. Complement of 36° = ____°
  10. Complement of 20° = ____°
  11. Complement of 79° = ____°
  12. Supplement of 30° = ____°
  13. Supplement of 147° = ____°
  14. Complement of 3° = ____°
  15. Complement of 41° = ____°
  16. Third angle of a triangle with angles 48° and 100° = ____°
  17. Third angle of a triangle with angles 62° and 104° = ____°
  18. Third angle of a triangle with angles 61° and 95° = ____°
  19. Complement of 55° = ____°
  20. Supplement of 19° = ____°