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 89° = ____°
- Supplement of 42° = ____°
- Supplement of 81° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 15° and 142° = ____°
- Third angle of a triangle with angles 56° and 23° = ____°
- Complement of 45° = ____°
- Complement of 15° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 33° and 28° = ____°
- Third angle of a triangle with angles 10° and 98° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 49° and 81° = ____°
- Supplement of 118° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 35° and 47° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 47° and 42° = ____°
- Third angle of a triangle with angles 25° and 88° = ____°
- Third angle of a triangle with angles 22° and 141° = ____°