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 15° and 82° = ____°
- Third angle of a triangle with angles 49° and 33° = ____°
- Supplement of 39° = ____°
- Third angle of a triangle with angles 16° and 117° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 73° and 38° = ____°
- Supplement of 96° = ____°
- Third angle of a triangle with angles 55° and 75° = ____°
- Complement of 83° = ____°
- Complement of 62° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 20° and 53° = ____°
- Third angle of a triangle with angles 45° and 75° = ____°
- Complement of 14° = ____°
- Complement of 61° = ____°
- Complement of 36° = ____°
- Third angle of a triangle with angles 63° and 74° = ____°
- Third angle of a triangle with angles 71° and 46° = ____°
- Third angle of a triangle with angles 57° and 20° = ____°
- Complement of 39° = ____°