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 64° and 65° = ____°
- Third angle of a triangle with angles 62° and 78° = ____°
- Third angle of a triangle with angles 68° and 25° = ____°
- Third angle of a triangle with angles 51° and 107° = ____°
- Third angle of a triangle with angles 59° and 20° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 12° and 138° = ____°
- Supplement of 112° = ____°
- Supplement of 13° = ____°
- Supplement of 53° = ____°
- Complement of 28° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 63° and 20° = ____°
- Complement of 48° = ____°
- Supplement of 56° = ____°
- Complement of 9° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 22° and 37° = ____°
- Supplement of 51° = ____°
- Third angle of a triangle with angles 23° and 144° = ____°