Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 17° = ____°
- Complement of 58° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 43° and 19° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 21° and 147° = ____°
- Supplement of 155° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 27° and 18° = ____°
- Complement of 61° = ____°
- Supplement of 100° = ____°
- Third angle of a triangle with angles 36° and 53° = ____°
- Supplement of 108° = ____°
- Supplement of 141° = ____°
- Third angle of a triangle with angles 80° and 72° = ____°
- Complement of 38° = ____°
- Supplement of 70° = ____°
- Supplement of 28° = ____°
- Supplement of 54° = ____°
- Complement of 76° = ____°