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 64° and 23° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 55° and 31° = ____°
- Supplement of 33° = ____°
- Third angle of a triangle with angles 69° and 63° = ____°
- Third angle of a triangle with angles 55° and 96° = ____°
- Complement of 3° = ____°
- Supplement of 138° = ____°
- Supplement of 147° = ____°
- Supplement of 5° = ____°
- Supplement of 99° = ____°
- Complement of 22° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 20° and 90° = ____°
- Supplement of 85° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 13° and 57° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 35° and 129° = ____°
- Third angle of a triangle with angles 27° and 12° = ____°