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 20° and 71° = ____°
- Third angle of a triangle with angles 75° and 55° = ____°
- Supplement of 128° = ____°
- Complement of 16° = ____°
- Complement of 1° = ____°
- Supplement of 5° = ____°
- Supplement of 172° = ____°
- Complement of 80° = ____°
- Supplement of 160° = ____°
- Third angle of a triangle with angles 62° and 90° = ____°
- Complement of 29° = ____°
- Complement of 75° = ____°
- Complement of 21° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 39° and 61° = ____°
- Third angle of a triangle with angles 32° and 136° = ____°
- Complement of 30° = ____°
- Supplement of 3° = ____°
- Supplement of 161° = ____°
- Complement of 19° = ____°