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 43° and 30° = ____°
- Complement of 87° = ____°
- Complement of 62° = ____°
- Supplement of 68° = ____°
- Third angle of a triangle with angles 45° and 49° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 56° and 65° = ____°
- Third angle of a triangle with angles 66° and 46° = ____°
- Supplement of 18° = ____°
- Supplement of 148° = ____°
- Supplement of 153° = ____°
- Complement of 81° = ____°
- Supplement of 112° = ____°
- Complement of 83° = ____°
- Supplement of 143° = ____°
- Complement of 82° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 13° and 115° = ____°
- Third angle of a triangle with angles 33° and 20° = ____°
- Third angle of a triangle with angles 74° and 25° = ____°