Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 77° = ____°
- Supplement of 97° = ____°
- Third angle of a triangle with angles 35° and 39° = ____°
- Third angle of a triangle with angles 39° and 76° = ____°
- Complement of 66° = ____°
- Supplement of 42° = ____°
- Third angle of a triangle with angles 46° and 34° = ____°
- Third angle of a triangle with angles 20° and 13° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 67° and 88° = ____°
- Supplement of 63° = ____°
- Supplement of 2° = ____°
- Third angle of a triangle with angles 12° and 14° = ____°
- Third angle of a triangle with angles 57° and 21° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 50° and 118° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 17° and 136° = ____°
- Third angle of a triangle with angles 47° and 96° = ____°
- Third angle of a triangle with angles 28° and 21° = ____°