Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Complement of 55° = ____°
- Supplement of 138° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 39° and 23° = ____°
- Third angle of a triangle with angles 80° and 87° = ____°
- Supplement of 101° = ____°
- Third angle of a triangle with angles 74° and 85° = ____°
- Supplement of 155° = ____°
- Complement of 70° = ____°
- Supplement of 83° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 21° and 36° = ____°
- Supplement of 106° = ____°
- Complement of 82° = ____°
- Supplement of 139° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 10° and 51° = ____°
- Third angle of a triangle with angles 26° and 140° = ____°
- Third angle of a triangle with angles 22° and 15° = ____°
- Supplement of 34° = ____°