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 66° and 89° = ____°
- Third angle of a triangle with angles 45° and 113° = ____°
- Complement of 1° = ____°
- Complement of 9° = ____°
- Supplement of 31° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 20° and 45° = ____°
- Supplement of 20° = ____°
- Third angle of a triangle with angles 49° and 66° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 34° and 131° = ____°
- Complement of 80° = ____°
- Complement of 10° = ____°
- Supplement of 13° = ____°
- Complement of 13° = ____°
- Complement of 62° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 39° and 68° = ____°
- Supplement of 169° = ____°
- Supplement of 59° = ____°