Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 79° = ____°
- Third angle of a triangle with angles 21° and 84° = ____°
- Complement of 42° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 23° and 38° = ____°
- Supplement of 86° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 54° and 93° = ____°
- Third angle of a triangle with angles 11° and 41° = ____°
- Third angle of a triangle with angles 32° and 68° = ____°
- Supplement of 142° = ____°
- Supplement of 49° = ____°
- Supplement of 50° = ____°
- Third angle of a triangle with angles 20° and 142° = ____°
- Third angle of a triangle with angles 21° and 148° = ____°
- Supplement of 85° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 72° and 60° = ____°
- Third angle of a triangle with angles 65° and 51° = ____°
- Complement of 21° = ____°