Question

) Two cubes of edge 6 cm are joined to form a cuboid. Find the total surface area of the cuboid

Answer 1

Answer:

The surface area of cuboid is 360 cm².

If two cubes, each of edge 6 cm are joined, then the length (l) of the resulting cuboid will become (2×6)cm = 12cm.

Answer 2

Answer:

360

2(lb+bh+hl)

2(6*12+6*6+12*6)

2*180

360