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 20° and 42° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 17° and 36° = ____°
- Supplement of 65° = ____°
- Supplement of 37° = ____°
- Complement of 15° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 75° and 54° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 29° and 52° = ____°
- Complement of 77° = ____°
- Supplement of 121° = ____°
- Complement of 54° = ____°
- Complement of 28° = ____°
- Supplement of 55° = ____°
- Supplement of 138° = ____°
- Complement of 12° = ____°
- Supplement of 85° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 10° and 108° = ____°