Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Third angle of a triangle with angles 36° and 53° = ____°
- Third angle of a triangle with angles 63° and 52° = ____°
- Complement of 87° = ____°
- Complement of 23° = ____°
- Complement of 21° = ____°
- Supplement of 135° = ____°
- Third angle of a triangle with angles 39° and 12° = ____°
- Complement of 32° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 80° and 44° = ____°
- Supplement of 47° = ____°
- Supplement of 90° = ____°
- Supplement of 119° = ____°
- Third angle of a triangle with angles 28° and 12° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 36° and 70° = ____°
- Complement of 22° = ____°
- Supplement of 175° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 49° and 67° = ____°