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 49° and 12° = ____°
- Third angle of a triangle with angles 26° and 66° = ____°
- Complement of 7° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 69° and 92° = ____°
- Supplement of 174° = ____°
- Complement of 53° = ____°
- Supplement of 155° = ____°
- Supplement of 138° = ____°
- Complement of 31° = ____°
- Complement of 47° = ____°
- Supplement of 112° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 50° and 86° = ____°
- Supplement of 22° = ____°
- Supplement of 50° = ____°
- Supplement of 162° = ____°
- Supplement of 17° = ____°
- Third angle of a triangle with angles 28° and 39° = ____°
- Supplement of 82° = ____°