Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 78° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 76° and 61° = ____°
- Third angle of a triangle with angles 46° and 60° = ____°
- Third angle of a triangle with angles 73° and 27° = ____°
- Third angle of a triangle with angles 51° and 94° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 73° and 19° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 60° and 108° = ____°
- Third angle of a triangle with angles 27° and 56° = ____°
- Complement of 22° = ____°
- Complement of 43° = ____°
- Complement of 84° = ____°
- Supplement of 140° = ____°
- Supplement of 64° = ____°
- Supplement of 153° = ____°
- Third angle of a triangle with angles 22° and 21° = ____°
- Third angle of a triangle with angles 15° and 20° = ____°
- Supplement of 90° = ____°