question_answer

Two cubes each of volume\[~\mathbf{64c}{{\mathbf{m}}^{\mathbf{3}}}\] are joined end to end. Find the surface area of the resulting cuboid.                                                        

A) \[160c{{m}^{2}}\]    

B) \[175c{{m}^{2}}\]

C) \[132c{{m}^{2}}\]               

D)      \[164c{{m}^{2}}\]

E) None of these