<prompt> Calculate the total surface area of a cube with a side length of 5 cm.  <response>: The surface area of a cube is found by calculating the area of one of its faces and multiplying it by six since a cube has six faces. The area of a cube face is simply its side length squared.Thus for this particular cube:Surface Area 6 × Side Length2 6 × 5 cm2 6 × 25 cm2 150 cm2The total surface area of this cube is 150 square centimeters. 