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 22° and 113° = ____°
- Third angle of a triangle with angles 52° and 91° = ____°
- Third angle of a triangle with angles 25° and 47° = ____°
- Supplement of 60° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 28° and 32° = ____°
- Supplement of 179° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 30° and 112° = ____°
- Third angle of a triangle with angles 66° and 92° = ____°
- Complement of 82° = ____°
- Supplement of 96° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 66° and 93° = ____°
- Third angle of a triangle with angles 73° and 74° = ____°
- Third angle of a triangle with angles 78° and 33° = ____°
- Supplement of 162° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 40° and 30° = ____°
- Supplement of 13° = ____°