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 31° and 133° = ____°
- Third angle of a triangle with angles 62° and 37° = ____°
- Complement of 45° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 20° and 90° = ____°
- Third angle of a triangle with angles 26° and 22° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 56° and 93° = ____°
- Supplement of 71° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 15° and 26° = ____°
- Complement of 40° = ____°
- Supplement of 121° = ____°
- Complement of 20° = ____°
- Supplement of 43° = ____°
- Supplement of 78° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 52° and 88° = ____°
- Third angle of a triangle with angles 14° and 119° = ____°
- Supplement of 75° = ____°