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 30° and 120° = ____°
- Third angle of a triangle with angles 47° and 102° = ____°
- Third angle of a triangle with angles 23° and 75° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 15° and 151° = ____°
- Complement of 47° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 69° and 77° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 20° and 106° = ____°
- Third angle of a triangle with angles 59° and 49° = ____°
- Complement of 76° = ____°
- Complement of 13° = ____°
- Complement of 24° = ____°
- Complement of 65° = ____°
- Complement of 64° = ____°
- Supplement of 50° = ____°
- Complement of 9° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 67° and 59° = ____°