Find the surface area of a rectangular parallelepiped if its measurements are equal: 2 cm 4 cm 14 cm.

1) A parallelepiped is a prism whose base is a parallelogram. A box has six faces, and they are all parallelograms. A parallelepiped, the four side faces of which are rectangles, is called straight. A rectangular parallelepiped with all six faces of a rectangle is called rectangular. The surface area of a rectangular parallelepiped is equal to twice the sum of the areas of the three faces of this parallelepiped: S = 2 * (Sa + Sb + Sc) = 2 * (ab + bc + ac).

2) S = 2 * (2 * 4 + 4 * 14 + 2 * 14) = 184 cm ^ 2.