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 21° and 61° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 14° and 148° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 25° and 27° = ____°
- Supplement of 170° = ____°
- Complement of 29° = ____°
- Supplement of 111° = ____°
- Third angle of a triangle with angles 64° and 84° = ____°
- Third angle of a triangle with angles 21° and 148° = ____°
- Supplement of 5° = ____°
- Complement of 9° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 12° and 21° = ____°
- Supplement of 19° = ____°
- Complement of 72° = ____°
- Complement of 33° = ____°
- Supplement of 74° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 35° and 86° = ____°