Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Third angle of a triangle with angles 15° and 139° = ____°
- Supplement of 22° = ____°
- Third angle of a triangle with angles 39° and 73° = ____°
- Third angle of a triangle with angles 54° and 32° = ____°
- Third angle of a triangle with angles 78° and 89° = ____°
- Complement of 22° = ____°
- Complement of 28° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 53° and 31° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 57° and 97° = ____°
- Third angle of a triangle with angles 30° and 20° = ____°
- Supplement of 127° = ____°
- Complement of 85° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 19° and 22° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 52° and 114° = ____°
- Complement of 55° = ____°
- Complement of 61° = ____°