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 56° and 91° = ____°
- Third angle of a triangle with angles 21° and 97° = ____°
- Third angle of a triangle with angles 45° and 77° = ____°
- Third angle of a triangle with angles 64° and 47° = ____°
- Supplement of 126° = ____°
- Complement of 78° = ____°
- Complement of 35° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 72° and 49° = ____°
- Supplement of 47° = ____°
- Third angle of a triangle with angles 31° and 122° = ____°
- Third angle of a triangle with angles 10° and 10° = ____°
- Supplement of 53° = ____°
- Third angle of a triangle with angles 65° and 72° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 20° and 65° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 19° and 111° = ____°
- Supplement of 149° = ____°
- Complement of 50° = ____°