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 39° and 121° = ____°
- Third angle of a triangle with angles 52° and 100° = ____°
- Third angle of a triangle with angles 71° and 43° = ____°
- Third angle of a triangle with angles 15° and 99° = ____°
- Third angle of a triangle with angles 65° and 89° = ____°
- Supplement of 79° = ____°
- Third angle of a triangle with angles 21° and 20° = ____°
- Supplement of 94° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 68° and 31° = ____°
- Complement of 63° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 14° and 63° = ____°
- Complement of 66° = ____°
- Complement of 7° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 22° and 76° = ____°
- Complement of 5° = ____°
- Supplement of 102° = ____°
- Supplement of 34° = ____°