If two cubes of dimensions $2 ext{ cm} imes 2 ext{ cm} imes 2 ext{ cm}$ are joined end to end, the length of the

Question

If two cubes of dimensions $2	ext{ cm} 	imes 2	ext{ cm} 	imes 2	ext{ cm}$ are joined end to end, the length of the resulting cuboid is:

Accepted Answer

When two cubes are joined end to end, their lengths are added while breadth and height remain the same. Thus, length = $2 + 2 = 4	ext{ cm}$.

Surface Areas and Volumes