Answer
$S.A.=726mm^2$
$V=1331mm^3$
Work Step by Step
The surface area of a cube can be found with the formula: $6s^2$
Substitute the given values into the formula: $6(11^2)=726$
The volume of a cube can be found with the formula: $s^3$
Substitute the given values into the formula: $(11^3)=1331$