Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 9° = ____°
- Third angle of a triangle with angles 75° and 81° = ____°
- Complement of 43° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 39° and 104° = ____°
- Complement of 30° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 28° and 51° = ____°
- Third angle of a triangle with angles 11° and 63° = ____°
- Supplement of 178° = ____°
- Third angle of a triangle with angles 17° and 51° = ____°
- Complement of 12° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 25° and 17° = ____°
- Complement of 52° = ____°
- Supplement of 127° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 23° and 39° = ____°
- Supplement of 34° = ____°
- Third angle of a triangle with angles 74° and 40° = ____°