Respuesta :

EFHG => EF = AC = 3cm and EG = AB = 10cm, so the area = 3*10 = 30 cm^2

ACFE =>  AC = 3cm and FC = 2cm, so the area = 3*2 = 6 cm^2

EFHG => EF = AC = 3cm and EG = AB = 10cm, so the area = 3*10 = 30 cm^2

ACFE =>  AC = 3cm and FC = 2cm, so the area = 3*2 = 6 cm^2

Step-by-step explanation: