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 35° and 57° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 37° and 130° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 71° and 35° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 40° and 45° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 61° and 34° = ____°
- Complement of 5° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 28° and 99° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 49° and 119° = ____°
- Third angle of a triangle with angles 67° and 18° = ____°
- Third angle of a triangle with angles 26° and 36° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 47° and 55° = ____°
- Supplement of 142° = ____°
- Complement of 76° = ____°