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 80° and 49° = ____°
- Third angle of a triangle with angles 57° and 49° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 52° and 27° = ____°
- Third angle of a triangle with angles 42° and 45° = ____°
- Supplement of 164° = ____°
- Supplement of 127° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 13° and 107° = ____°
- Supplement of 57° = ____°
- Complement of 71° = ____°
- Supplement of 19° = ____°
- Complement of 38° = ____°
- Supplement of 179° = ____°
- Supplement of 129° = ____°
- Complement of 85° = ____°
- Complement of 76° = ____°
- Complement of 74° = ____°
- Complement of 78° = ____°
- Complement of 32° = ____°