length = 12
width = 10
height = 6
face1 = length * width
face2 = length * height
face3 = width * height
area = 2 * face1 + 2 * face2 + 2 * face3
print "Area of the rectangular solid with"
print "length", length
print "width ", width
print "height", height
print "is", area, "cubic units"