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 72° and 22° = ____°
- Third angle of a triangle with angles 79° and 14° = ____°
- Supplement of 135° = ____°
- Third angle of a triangle with angles 22° and 89° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 57° and 69° = ____°
- Third angle of a triangle with angles 34° and 79° = ____°
- Supplement of 153° = ____°
- Complement of 75° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 64° and 42° = ____°
- Third angle of a triangle with angles 17° and 116° = ____°
- Complement of 23° = ____°
- Supplement of 88° = ____°
- Complement of 62° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 11° and 33° = ____°
- Supplement of 71° = ____°
- Supplement of 57° = ____°
- Complement of 40° = ____°