Question

Four cubes, each of edge 9 cm, are joined as shown below, then the volume of the resulting cuboid is in $c{m}^3$

Answer 1

The dimensions of the resulting cuboid obtained are :

Length $=4\times 9=36cm$, breadth $=9cm$ and height $=9cm$.

Volume of a cuboid of length l, breadth b and height h $=l\times b\times h$
So, the volume of the cuboid $=36\times 9\times 9=2916{cm}^3$