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 73° and 65° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 14° and 36° = ____°
- Third angle of a triangle with angles 66° and 16° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 21° and 83° = ____°
- Third angle of a triangle with angles 53° and 76° = ____°
- Complement of 10° = ____°
- Supplement of 104° = ____°
- Supplement of 137° = ____°
- Supplement of 131° = ____°
- Supplement of 71° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 40° and 113° = ____°
- Complement of 71° = ____°
- Supplement of 168° = ____°
- Third angle of a triangle with angles 74° and 70° = ____°
- Supplement of 179° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 78° and 24° = ____°