Question

a rectangular field is 80m long and 60 metre wide. A4 metre wide Road is constructed outside the field around it. find the area of the road.​

Answer 1

I am subracting the 4×4×4 because the first two 4×4 means the extra area the squares and there r 4 square so again into 4 so the total area minus 64 if u didn't understand please ask me personally