Question

two cubes of edge 6 CM are joined to form a cubiod. find the total surface area of a cubiod ​

Answer 1

Answer:

given two cubes eadge 6and 6

this joined with its sides so

1. cuboid lenght 12 and height 6 and br 6

then formula 2(lb+bh+hl)

2(12×6+6×6+6×12)

2(72+36+72)

2(180)

360 square cm