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 42° and 45° = ____°
- Complement of 3° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 23° and 139° = ____°
- Third angle of a triangle with angles 74° and 60° = ____°
- Third angle of a triangle with angles 68° and 52° = ____°
- Complement of 85° = ____°
- Complement of 71° = ____°
- Complement of 81° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 16° and 27° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 80° and 30° = ____°
- Supplement of 111° = ____°
- Supplement of 11° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 16° and 154° = ____°
- Third angle of a triangle with angles 54° and 90° = ____°
- Supplement of 115° = ____°
- Complement of 87° = ____°