Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 18° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 67° and 98° = ____°
- Third angle of a triangle with angles 33° and 72° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 76° and 20° = ____°
- Third angle of a triangle with angles 78° and 10° = ____°
- Third angle of a triangle with angles 11° and 145° = ____°
- Third angle of a triangle with angles 62° and 20° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 27° and 47° = ____°
- Supplement of 14° = ____°
- Complement of 74° = ____°
- Complement of 76° = ____°
- Supplement of 85° = ____°
- Supplement of 171° = ____°
- Complement of 58° = ____°
- Supplement of 141° = ____°
- Supplement of 166° = ____°
- Complement of 67° = ____°