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 41° = ____°
- Third angle of a triangle with angles 71° and 25° = ____°
- Third angle of a triangle with angles 31° and 106° = ____°
- Complement of 1° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 14° and 122° = ____°
- Third angle of a triangle with angles 13° and 17° = ____°
- Complement of 18° = ____°
- Complement of 38° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 68° and 84° = ____°
- Supplement of 156° = ____°
- Supplement of 173° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 71° and 47° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 38° and 103° = ____°
- Third angle of a triangle with angles 16° and 133° = ____°
- Supplement of 30° = ____°
- Supplement of 144° = ____°