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 71° and 37° = ____°
- Supplement of 30° = ____°
- Supplement of 156° = ____°
- Supplement of 81° = ____°
- Complement of 72° = ____°
- Supplement of 49° = ____°
- Third angle of a triangle with angles 61° and 23° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 57° and 71° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 23° and 116° = ____°
- Complement of 71° = ____°
- Complement of 20° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 67° and 99° = ____°
- Supplement of 171° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 12° and 76° = ____°
- Third angle of a triangle with angles 13° and 21° = ____°
- Supplement of 15° = ____°