Angles Feuille de travail
Recommandé pour 4e année — 7e année
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
- Third angle of a triangle with angles 30° and 12° = ____°
- Third angle of a triangle with angles 39° and 130° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 40° and 21° = ____°
- Third angle of a triangle with angles 54° and 108° = ____°
- Supplement of 168° = ____°
- Complement of 50° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 55° and 39° = ____°
- Supplement of 141° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 28° and 80° = ____°
- Complement of 87° = ____°
- Supplement of 38° = ____°
- Supplement of 172° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 31° and 114° = ____°
- Supplement of 161° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 68° and 47° = ____°