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 45° and 109° = ____°
- Third angle of a triangle with angles 77° and 69° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 63° and 84° = ____°
- Complement of 8° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 25° and 44° = ____°
- Complement of 36° = ____°
- Supplement of 177° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 74° and 18° = ____°
- Third angle of a triangle with angles 20° and 33° = ____°
- Supplement of 2° = ____°
- Third angle of a triangle with angles 48° and 74° = ____°
- Third angle of a triangle with angles 77° and 41° = ____°
- Third angle of a triangle with angles 44° and 18° = ____°
- Third angle of a triangle with angles 14° and 80° = ____°
- Supplement of 94° = ____°
- Supplement of 20° = ____°
- Supplement of 131° = ____°