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 15° and 149° = ____°
- Complement of 67° = ____°
- Supplement of 156° = ____°
- Supplement of 35° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 68° and 72° = ____°
- Supplement of 145° = ____°
- Complement of 77° = ____°
- Supplement of 150° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 20° and 64° = ____°
- Third angle of a triangle with angles 31° and 43° = ____°
- Third angle of a triangle with angles 17° and 129° = ____°
- Supplement of 40° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 59° and 33° = ____°
- Supplement of 3° = ____°
- Third angle of a triangle with angles 55° and 97° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 14° and 148° = ____°