Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 81° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 31° and 44° = ____°
- Complement of 80° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 65° and 99° = ____°
- Supplement of 145° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 38° and 115° = ____°
- Complement of 49° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 53° and 24° = ____°
- Supplement of 147° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 50° and 20° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 72° and 79° = ____°
- Supplement of 91° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 18° and 29° = ____°