Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 14° = ____°
- Complement of 84° = ____°
- Third angle of a triangle with angles 43° and 30° = ____°
- Third angle of a triangle with angles 21° and 143° = ____°
- Complement of 3° = ____°
- Supplement of 178° = ____°
- Third angle of a triangle with angles 22° and 11° = ____°
- Supplement of 151° = ____°
- Third angle of a triangle with angles 10° and 103° = ____°
- Complement of 81° = ____°
- Supplement of 38° = ____°
- Supplement of 82° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 16° and 55° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 34° and 88° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 60° and 18° = ____°
- Third angle of a triangle with angles 64° and 47° = ____°
- Complement of 74° = ____°