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 75° and 13° = ____°
- Third angle of a triangle with angles 40° and 87° = ____°
- Third angle of a triangle with angles 11° and 149° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 54° and 104° = ____°
- Supplement of 111° = ____°
- Supplement of 124° = ____°
- Supplement of 132° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 15° and 143° = ____°
- Third angle of a triangle with angles 71° and 69° = ____°
- Third angle of a triangle with angles 61° and 80° = ____°
- Complement of 83° = ____°
- Complement of 19° = ____°
- Complement of 61° = ____°
- Complement of 29° = ____°
- Complement of 8° = ____°
- Complement of 14° = ____°
- Complement of 47° = ____°
- Supplement of 18° = ____°