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 20° and 19° = ____°
- Third angle of a triangle with angles 75° and 91° = ____°
- Complement of 77° = ____°
- Complement of 56° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 48° and 32° = ____°
- Supplement of 166° = ____°
- Complement of 15° = ____°
- Complement of 31° = ____°
- Supplement of 13° = ____°
- Supplement of 169° = ____°
- Complement of 38° = ____°
- Supplement of 159° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 41° and 33° = ____°
- Complement of 53° = ____°
- Complement of 68° = ____°
- Complement of 63° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 78° and 43° = ____°