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 72° and 29° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 71° and 20° = ____°
- Complement of 10° = ____°
- Complement of 20° = ____°
- Complement of 14° = ____°
- Complement of 62° = ____°
- Supplement of 17° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 38° and 35° = ____°
- Third angle of a triangle with angles 50° and 23° = ____°
- Complement of 86° = ____°
- Supplement of 120° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 25° and 72° = ____°
- Third angle of a triangle with angles 74° and 12° = ____°
- Third angle of a triangle with angles 74° and 48° = ____°
- Third angle of a triangle with angles 39° and 70° = ____°
- Supplement of 133° = ____°
- Supplement of 81° = ____°