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 18° and 21° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 20° and 129° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 68° and 20° = ____°
- Supplement of 14° = ____°
- Supplement of 67° = ____°
- Supplement of 34° = ____°
- Third angle of a triangle with angles 42° and 127° = ____°
- Third angle of a triangle with angles 14° and 64° = ____°
- Complement of 5° = ____°
- Complement of 69° = ____°
- Supplement of 43° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 73° and 61° = ____°
- Third angle of a triangle with angles 32° and 41° = ____°
- Third angle of a triangle with angles 12° and 117° = ____°
- Third angle of a triangle with angles 54° and 60° = ____°
- Supplement of 131° = ____°
- Complement of 59° = ____°