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 21° and 17° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 73° and 96° = ____°
- Third angle of a triangle with angles 61° and 22° = ____°
- Supplement of 141° = ____°
- Third angle of a triangle with angles 32° and 20° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 27° and 24° = ____°
- Complement of 89° = ____°
- Supplement of 81° = ____°
- Supplement of 142° = ____°
- Supplement of 105° = ____°
- Supplement of 57° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 11° and 159° = ____°
- Supplement of 112° = ____°
- Supplement of 102° = ____°
- Complement of 8° = ____°
- Supplement of 47° = ____°
- Third angle of a triangle with angles 51° and 47° = ____°