Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Supplement of 145° = ____°
- Third angle of a triangle with angles 40° and 123° = ____°
- Supplement of 51° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 23° and 78° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 39° and 85° = ____°
- Supplement of 138° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 40° and 35° = ____°
- Supplement of 135° = ____°
- Supplement of 115° = ____°
- Supplement of 106° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 58° and 94° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 68° and 71° = ____°
- Third angle of a triangle with angles 74° and 48° = ____°
- Third angle of a triangle with angles 42° and 21° = ____°
- Complement of 77° = ____°