7. Compare the lateral surface area of two shapes

A cuboidal box has length 44 \(m\), breadth 42 \(m\) and height 41 \(m\), and the cubical box has edge 42 \(m\). Which box has the smaller lateral surface area, and by how much?

 

 

Smaller lateral surface area is cubical boxcuboidal box by \(4 \ m²\)\(6 \ m²\)\(3 \ m²\)\(5 \ m²\).