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 35° and 19° = ____°
- Third angle of a triangle with angles 20° and 91° = ____°
- Third angle of a triangle with angles 15° and 108° = ____°
- Supplement of 69° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 57° and 57° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 34° and 111° = ____°
- Third angle of a triangle with angles 24° and 48° = ____°
- Third angle of a triangle with angles 20° and 105° = ____°
- Third angle of a triangle with angles 33° and 103° = ____°
- Third angle of a triangle with angles 56° and 97° = ____°
- Complement of 29° = ____°
- Supplement of 172° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 79° and 45° = ____°
- Third angle of a triangle with angles 47° and 44° = ____°
- Supplement of 51° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 29° and 129° = ____°