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 78° and 53° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 67° and 52° = ____°
- Third angle of a triangle with angles 50° and 36° = ____°
- Third angle of a triangle with angles 57° and 85° = ____°
- Third angle of a triangle with angles 59° and 36° = ____°
- Supplement of 150° = ____°
- Complement of 70° = ____°
- Supplement of 158° = ____°
- Complement of 61° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 68° and 39° = ____°
- Third angle of a triangle with angles 28° and 62° = ____°
- Third angle of a triangle with angles 23° and 132° = ____°
- Supplement of 31° = ____°
- Supplement of 49° = ____°
- Supplement of 149° = ____°
- Third angle of a triangle with angles 62° and 29° = ____°
- Third angle of a triangle with angles 72° and 34° = ____°
- Complement of 20° = ____°