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 49° and 14° = ____°
- Third angle of a triangle with angles 46° and 121° = ____°
- Complement of 78° = ____°
- Complement of 42° = ____°
- Supplement of 72° = ____°
- Complement of 4° = ____°
- Complement of 71° = ____°
- Complement of 20° = ____°
- Supplement of 162° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 44° and 126° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 77° and 88° = ____°
- Third angle of a triangle with angles 71° and 34° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 65° and 31° = ____°
- Third angle of a triangle with angles 36° and 124° = ____°
- Third angle of a triangle with angles 15° and 139° = ____°
- Supplement of 49° = ____°
- Supplement of 159° = ____°