Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 25° = ____°
- Supplement of 117° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 72° and 12° = ____°
- Third angle of a triangle with angles 11° and 159° = ____°
- Third angle of a triangle with angles 43° and 55° = ____°
- Third angle of a triangle with angles 30° and 18° = ____°
- Complement of 77° = ____°
- Supplement of 131° = ____°
- Complement of 69° = ____°
- Complement of 59° = ____°
- Complement of 33° = ____°
- Supplement of 135° = ____°
- Supplement of 17° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 20° and 104° = ____°
- Third angle of a triangle with angles 45° and 102° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 15° and 118° = ____°
- Third angle of a triangle with angles 21° and 136° = ____°