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 18° and 123° = ____°
- Supplement of 133° = ____°
- Complement of 13° = ____°
- Complement of 18° = ____°
- Supplement of 9° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 30° and 113° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 67° and 87° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 79° and 89° = ____°
- Third angle of a triangle with angles 71° and 64° = ____°
- Supplement of 22° = ____°
- Third angle of a triangle with angles 17° and 151° = ____°
- Third angle of a triangle with angles 61° and 17° = ____°
- Supplement of 45° = ____°
- Supplement of 31° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 29° and 46° = ____°
- Supplement of 129° = ____°