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 74° and 71° = ____°
- Third angle of a triangle with angles 70° and 98° = ____°
- Third angle of a triangle with angles 40° and 121° = ____°
- Third angle of a triangle with angles 45° and 103° = ____°
- Third angle of a triangle with angles 75° and 77° = ____°
- Third angle of a triangle with angles 34° and 42° = ____°
- Complement of 6° = ____°
- Supplement of 61° = ____°
- Third angle of a triangle with angles 78° and 28° = ____°
- Complement of 11° = ____°
- Supplement of 88° = ____°
- Complement of 80° = ____°
- Complement of 24° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 29° and 51° = ____°
- Complement of 31° = ____°
- Supplement of 33° = ____°
- Complement of 3° = ____°
- Supplement of 78° = ____°
- Supplement of 131° = ____°