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 51° and 78° = ____°
- Third angle of a triangle with angles 79° and 12° = ____°
- Complement of 54° = ____°
- Supplement of 146° = ____°
- Complement of 63° = ____°
- Supplement of 53° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 57° and 80° = ____°
- Complement of 1° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 15° and 76° = ____°
- Supplement of 123° = ____°
- Supplement of 103° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 67° and 44° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 79° and 91° = ____°
- Third angle of a triangle with angles 65° and 24° = ____°
- Supplement of 136° = ____°
- Third angle of a triangle with angles 31° and 59° = ____°