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 57° and 39° = ____°
- Supplement of 141° = ____°
- Third angle of a triangle with angles 29° and 34° = ____°
- Third angle of a triangle with angles 28° and 118° = ____°
- Complement of 22° = ____°
- Complement of 73° = ____°
- Supplement of 152° = ____°
- Complement of 23° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 40° and 26° = ____°
- Supplement of 179° = ____°
- Complement of 41° = ____°
- Complement of 52° = ____°
- Supplement of 123° = ____°
- Complement of 78° = ____°
- Supplement of 53° = ____°
- Third angle of a triangle with angles 14° and 141° = ____°
- Complement of 77° = ____°
- Complement of 18° = ____°
- Supplement of 85° = ____°