Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Supplement of 9° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 71° and 54° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 33° and 86° = ____°
- Complement of 78° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 52° and 15° = ____°
- Third angle of a triangle with angles 69° and 21° = ____°
- Complement of 44° = ____°
- Supplement of 179° = ____°
- Supplement of 70° = ____°
- Complement of 54° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 10° and 60° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 67° and 33° = ____°
- Third angle of a triangle with angles 76° and 85° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 22° and 122° = ____°