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 57° and 81° = ____°
- Third angle of a triangle with angles 70° and 49° = ____°
- Complement of 20° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 76° and 81° = ____°
- Third angle of a triangle with angles 64° and 55° = ____°
- Complement of 15° = ____°
- Supplement of 66° = ____°
- Supplement of 1° = ____°
- Supplement of 126° = ____°
- Third angle of a triangle with angles 67° and 53° = ____°
- Third angle of a triangle with angles 65° and 31° = ____°
- Complement of 29° = ____°
- Complement of 71° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 34° and 24° = ____°
- Supplement of 11° = ____°
- Complement of 51° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 60° and 22° = ____°