A cube-shaped gift is 11 centimeters long. What is the least amount of wrapping paper you need to wrap the gift?
Since it's a cube, all the sides are the same......that is.....width = length = height
So.......the amount of wrapping paper represents the surface area
And the surface area = 6* (side)^2 = 6*(11)^2 = 6 * 121 = 726 cm^2