Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 80° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 58° and 90° = ____°
- Supplement of 49° = ____°
- Third angle of a triangle with angles 21° and 118° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 42° and 75° = ____°
- Third angle of a triangle with angles 50° and 12° = ____°
- Third angle of a triangle with angles 65° and 25° = ____°
- Supplement of 171° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 23° and 96° = ____°
- Third angle of a triangle with angles 16° and 86° = ____°
- Supplement of 179° = ____°
- Supplement of 51° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 18° and 150° = ____°
- Complement of 89° = ____°
- Supplement of 120° = ____°
- Complement of 77° = ____°