Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 40° = ____°
- Third angle of a triangle with angles 57° and 15° = ____°
- Complement of 80° = ____°
- Complement of 78° = ____°
- Complement of 43° = ____°
- Complement of 69° = ____°
- Supplement of 47° = ____°
- Complement of 34° = ____°
- Supplement of 25° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 33° and 60° = ____°
- Third angle of a triangle with angles 14° and 30° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 12° and 18° = ____°
- Complement of 64° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 10° and 100° = ____°
- Third angle of a triangle with angles 17° and 124° = ____°
- Third angle of a triangle with angles 62° and 85° = ____°
- Third angle of a triangle with angles 67° and 84° = ____°