Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 83° = ____°
- Complement of 50° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 51° and 42° = ____°
- Third angle of a triangle with angles 32° and 85° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 50° and 45° = ____°
- Supplement of 88° = ____°
- Third angle of a triangle with angles 17° and 78° = ____°
- Third angle of a triangle with angles 42° and 119° = ____°
- Complement of 4° = ____°
- Supplement of 72° = ____°
- Complement of 13° = ____°
- Complement of 73° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 24° and 137° = ____°
- Third angle of a triangle with angles 25° and 50° = ____°
- Complement of 24° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 21° and 87° = ____°