Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 89° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 12° and 75° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 30° and 137° = ____°
- Third angle of a triangle with angles 40° and 88° = ____°
- Complement of 19° = ____°
- Supplement of 14° = ____°
- Supplement of 68° = ____°
- Complement of 54° = ____°
- Complement of 84° = ____°
- Third angle of a triangle with angles 25° and 109° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 42° and 22° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 38° and 36° = ____°
- Third angle of a triangle with angles 59° and 31° = ____°
- Third angle of a triangle with angles 10° and 115° = ____°
- Third angle of a triangle with angles 63° and 39° = ____°
- Third angle of a triangle with angles 35° and 84° = ____°