Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 54° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 42° and 56° = ____°
- Complement of 56° = ____°
- Complement of 77° = ____°
- Supplement of 174° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 15° and 21° = ____°
- Third angle of a triangle with angles 67° and 54° = ____°
- Third angle of a triangle with angles 53° and 86° = ____°
- Third angle of a triangle with angles 56° and 48° = ____°
- Third angle of a triangle with angles 55° and 22° = ____°
- Third angle of a triangle with angles 13° and 26° = ____°
- Supplement of 35° = ____°
- Supplement of 12° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 71° and 31° = ____°
- Supplement of 143° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 15° and 115° = ____°