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 81° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 15° and 26° = ____°
- Supplement of 4° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 74° and 39° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 71° and 14° = ____°
- Supplement of 107° = ____°
- Complement of 71° = ____°
- Complement of 38° = ____°
- Supplement of 9° = ____°
- Complement of 67° = ____°
- Supplement of 178° = ____°
- Third angle of a triangle with angles 67° and 22° = ____°
- Third angle of a triangle with angles 22° and 129° = ____°
- Supplement of 74° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 27° and 78° = ____°
- Complement of 80° = ____°