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 61° and 35° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 27° and 39° = ____°
- Third angle of a triangle with angles 37° and 106° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 45° and 10° = ____°
- Supplement of 19° = ____°
- Complement of 81° = ____°
- Supplement of 78° = ____°
- Supplement of 140° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 71° and 79° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 19° and 38° = ____°
- Third angle of a triangle with angles 43° and 82° = ____°
- Complement of 86° = ____°
- Supplement of 113° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 39° and 102° = ____°
- Supplement of 176° = ____°