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 21° and 57° = ____°
- Supplement of 112° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 44° and 29° = ____°
- Third angle of a triangle with angles 76° and 20° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 23° and 116° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 78° and 86° = ____°
- Supplement of 58° = ____°
- Third angle of a triangle with angles 56° and 79° = ____°
- Third angle of a triangle with angles 33° and 104° = ____°
- Third angle of a triangle with angles 11° and 55° = ____°
- Complement of 70° = ____°
- Complement of 83° = ____°
- Supplement of 147° = ____°
- Third angle of a triangle with angles 48° and 121° = ____°
- Third angle of a triangle with angles 49° and 45° = ____°
- Third angle of a triangle with angles 44° and 17° = ____°
- Third angle of a triangle with angles 42° and 124° = ____°