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 10° and 35° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 27° and 113° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 39° and 92° = ____°
- Complement of 49° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 61° and 32° = ____°
- Third angle of a triangle with angles 51° and 32° = ____°
- Third angle of a triangle with angles 43° and 76° = ____°
- Complement of 21° = ____°
- Complement of 89° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 61° and 31° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 49° and 71° = ____°
- Third angle of a triangle with angles 11° and 69° = ____°
- Third angle of a triangle with angles 73° and 92° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 15° and 131° = ____°