Respuesta :

Hrishii

Answer:

2109 meter squared

Step-by-step explanation:

[tex]Area \: of \: path \\ = (400+3)(300+3)-400 \times 300 \\ = 403 \times 303 - 120000 \\ = 122,109 - 120000 \\ = 2109 \: {m}^{2} [/tex]