Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 23° = ____°
- Third angle of a triangle with angles 71° and 40° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 45° and 26° = ____°
- Supplement of 101° = ____°
- Third angle of a triangle with angles 42° and 33° = ____°
- Supplement of 130° = ____°
- Third angle of a triangle with angles 63° and 27° = ____°
- Supplement of 147° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 20° and 40° = ____°
- Third angle of a triangle with angles 40° and 110° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 56° and 104° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 72° and 60° = ____°
- Third angle of a triangle with angles 42° and 105° = ____°
- Third angle of a triangle with angles 78° and 30° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 49° and 17° = ____°