if 2 cubes of dimensions 2cm by 2cm are placed side by side what would be the dimensions of the rectangular cuboid are Share with your friends Share 0 Aniket Roy answered this length = 4 cm breadth = 2cm height = 2 cm 0 View Full Answer Dimple Sahu answered this the length will be 4 cm , breadth will be 2 cm , and height will be 2 cm . 0