Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 78° = ____°
- Supplement of 104° = ____°
- Supplement of 154° = ____°
- Supplement of 91° = ____°
- Supplement of 61° = ____°
- Third angle of a triangle with angles 79° and 19° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 21° and 140° = ____°
- Supplement of 99° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 39° and 71° = ____°
- Third angle of a triangle with angles 36° and 115° = ____°
- Third angle of a triangle with angles 18° and 21° = ____°
- Complement of 38° = ____°
- Supplement of 163° = ____°
- Complement of 36° = ____°
- Supplement of 127° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 55° and 19° = ____°
- Complement of 20° = ____°