Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Supplement of 173° = ____°
- Third angle of a triangle with angles 11° and 21° = ____°
- Supplement of 159° = ____°
- Supplement of 17° = ____°
- Complement of 1° = ____°
- Complement of 37° = ____°
- Complement of 20° = ____°
- Supplement of 55° = ____°
- Complement of 13° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 23° and 145° = ____°
- Third angle of a triangle with angles 20° and 44° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 65° and 85° = ____°
- Complement of 19° = ____°
- Supplement of 50° = ____°
- Supplement of 69° = ____°
- Complement of 25° = ____°
- Supplement of 7° = ____°
- Third angle of a triangle with angles 50° and 21° = ____°