Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 50° = ____°
- Complement of 30° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 17° and 13° = ____°
- Third angle of a triangle with angles 49° and 67° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 66° and 90° = ____°
- Third angle of a triangle with angles 66° and 45° = ____°
- Third angle of a triangle with angles 30° and 131° = ____°
- Third angle of a triangle with angles 77° and 43° = ____°
- Complement of 85° = ____°
- Supplement of 148° = ____°
- Supplement of 92° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 12° and 76° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 73° and 92° = ____°
- Supplement of 14° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 38° and 39° = ____°