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 44° and 39° = ____°
- Third angle of a triangle with angles 25° and 111° = ____°
- Third angle of a triangle with angles 66° and 15° = ____°
- Third angle of a triangle with angles 16° and 128° = ____°
- Supplement of 83° = ____°
- Complement of 31° = ____°
- Supplement of 66° = ____°
- Third angle of a triangle with angles 67° and 74° = ____°
- Third angle of a triangle with angles 69° and 95° = ____°
- Third angle of a triangle with angles 26° and 15° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 43° and 51° = ____°
- Third angle of a triangle with angles 45° and 85° = ____°
- Third angle of a triangle with angles 66° and 77° = ____°
- Complement of 64° = ____°
- Complement of 74° = ____°
- Complement of 7° = ____°
- Complement of 85° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 10° and 139° = ____°