Two identical solid cubes of side `a` units are joined end to end.Then the total surface area of the resulting cuboid is

Two identical solid cubes of side a are joined end to end. Then, the total surface area of the resulting cuboid is 10a^(2) .

True/false Two identical solid cubes of side a are joined end to end. Then the total surface area of resulting cuboid is 12a^2 .

Three cubes each of side 5 cm are joined end to end. Find the surface area of the resulting cuboid.

Three cubes of each side 4c m are joined end to end. Find the surface area of the resulting cuboid.

Three cubes each of side 5 cm are joined end to end. Find the surface area of the resulting cuboid.

Three cubes each of side 5c m are joined end to end. Find the surface area of the resulting cuboid.

Three cubes each of side 5c m are joined end to end. Find the surface area of the resulting cuboid.

Three cubes each of side 5c m are joined end to end. Find the surface area of the resulting cuboid.

Three cubes each of side 5 cm are joined end to end. Find the surface area of the resulting cuboid.

Three cubes each of side 3.2 cm are joined end to end. Find the total surface area of the resulting cuboid.