Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 89° = ____°
- Third angle of a triangle with angles 78° and 71° = ____°
- Supplement of 123° = ____°
- Third angle of a triangle with angles 23° and 37° = ____°
- Complement of 40° = ____°
- Supplement of 64° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 40° and 130° = ____°
- Supplement of 96° = ____°
- Supplement of 139° = ____°
- Supplement of 101° = ____°
- Supplement of 81° = ____°
- Complement of 64° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 71° and 92° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 51° and 91° = ____°
- Third angle of a triangle with angles 30° and 50° = ____°
- Third angle of a triangle with angles 25° and 101° = ____°
- Third angle of a triangle with angles 28° and 55° = ____°