Question

Surface Area of a Cuboid 2​

Answer 1

Answer:

4096

Step-by-step explanation:

Answer 2

Step-by-step explanation:

$lsa = 256 {m}^{3} \\ lsa \: of \: cube \: = 4 {a}^{2} \: where \: a \: is \: the \: side \: of \: the \: cube \: \\ 4 {a }^{2} = 256 \\ {a}^{2} = 64 \\ a = 8m \\ volume \: of \: the \: cube \: = \: {a}^{3} \\ v \: = {8}^{3} \\ v \: = 512$