Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 64° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 21° and 11° = ____°
- Third angle of a triangle with angles 13° and 39° = ____°
- Complement of 79° = ____°
- Supplement of 135° = ____°
- Complement of 78° = ____°
- Complement of 15° = ____°
- Supplement of 143° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 23° and 53° = ____°
- Supplement of 99° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 20° and 15° = ____°
- Supplement of 7° = ____°
- Supplement of 80° = ____°
- Complement of 70° = ____°
- Supplement of 174° = ____°
- Supplement of 127° = ____°
- Complement of 6° = ____°