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 60° and 78° = ____°
- Third angle of a triangle with angles 27° and 14° = ____°
- Third angle of a triangle with angles 16° and 45° = ____°
- Complement of 40° = ____°
- Supplement of 82° = ____°
- Complement of 19° = ____°
- Complement of 23° = ____°
- Supplement of 139° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 61° and 106° = ____°
- Third angle of a triangle with angles 76° and 87° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 59° and 83° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 69° and 60° = ____°
- Third angle of a triangle with angles 72° and 45° = ____°
- Supplement of 29° = ____°
- Supplement of 42° = ____°
- Supplement of 15° = ____°
- Complement of 1° = ____°