Question 482231

{{{Surface _Area_ of_ a_ Cube = 6 a^ 2}}}...({{{a}}} is the length of the side of each edge of the cube) 


if {{{a=8ft}}}

{{{Surface _Area_ of_ a_ Cube = 6(8ft)^2}}}


{{{Surface _Area_ of_ a_ Cube = 6(64ft^2)}}}


{{{Surface _Area_ of_ a_ Cube = 384ft^2}}}