Find ​(a) the volume and ​(b) the surface area of the figure box

To find the volume and surface area of a box, we need to know the lengths of its sides.

Let's assume that the box has length L, width W, and height H.

(a) The volume of the box is given by the formula: Volume = Length x Width x Height = L x W x H.

(b) The surface area of the box is given by the formula: Surface Area = 2lw + 2lh + 2wh, where l represents the length, w represents the width, and h represents the height.

So, the surface area of the box is: Surface Area = 2LW + 2LH + 2WH.