Question

3 cubes each of volume 216m3 are joined end to end find the surface area of the resulting solids

Answer 1

Answer:

Given cube volume = 216 m3

So side of cube is 6 m

since three cubes

length becomes = 6+6+6=18

height and breadth will be same

surface area of the resulting solid or cuboid is

=2(lb + bh + lh) = 2(18x6+6x6+6x6) = 360m2

Answer 2

Answer:

where is the question in above statement