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 66° and 23° = ____°
- Third angle of a triangle with angles 64° and 71° = ____°
- Third angle of a triangle with angles 79° and 89° = ____°
- Complement of 18° = ____°
- Complement of 88° = ____°
- Complement of 20° = ____°
- Complement of 31° = ____°
- Supplement of 29° = ____°
- Supplement of 155° = ____°
- Third angle of a triangle with angles 51° and 13° = ____°
- Third angle of a triangle with angles 12° and 145° = ____°
- Supplement of 51° = ____°
- Third angle of a triangle with angles 49° and 114° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 31° and 119° = ____°
- Supplement of 114° = ____°
- Supplement of 34° = ____°
- Supplement of 103° = ____°
- Complement of 45° = ____°
- Supplement of 162° = ____°