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 47° and 14° = ____°
- Supplement of 87° = ____°
- Supplement of 91° = ____°
- Complement of 45° = ____°
- Complement of 66° = ____°
- Supplement of 140° = ____°
- Supplement of 28° = ____°
- Third angle of a triangle with angles 43° and 108° = ____°
- Supplement of 164° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 45° and 18° = ____°
- Third angle of a triangle with angles 67° and 18° = ____°
- Third angle of a triangle with angles 40° and 32° = ____°
- Supplement of 45° = ____°
- Third angle of a triangle with angles 16° and 142° = ____°
- Third angle of a triangle with angles 72° and 17° = ____°
- Third angle of a triangle with angles 11° and 156° = ____°
- Supplement of 170° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 42° and 119° = ____°