Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 89° = ____°
- Supplement of 138° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 63° and 74° = ____°
- Supplement of 50° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 20° and 139° = ____°
- Third angle of a triangle with angles 10° and 110° = ____°
- Third angle of a triangle with angles 16° and 22° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 64° and 49° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 10° and 35° = ____°
- Third angle of a triangle with angles 79° and 24° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 65° and 43° = ____°
- Third angle of a triangle with angles 32° and 57° = ____°
- Third angle of a triangle with angles 80° and 66° = ____°
- Complement of 5° = ____°
- Supplement of 45° = ____°