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 68° and 15° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 31° and 10° = ____°
- Third angle of a triangle with angles 18° and 140° = ____°
- Third angle of a triangle with angles 24° and 109° = ____°
- Supplement of 40° = ____°
- Supplement of 147° = ____°
- Supplement of 74° = ____°
- Third angle of a triangle with angles 57° and 73° = ____°
- Supplement of 75° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 67° and 56° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 50° and 10° = ____°
- Third angle of a triangle with angles 36° and 70° = ____°
- Complement of 48° = ____°
- Supplement of 155° = ____°
- Third angle of a triangle with angles 40° and 115° = ____°
- Supplement of 78° = ____°
- Supplement of 126° = ____°