program CubeSurfaceArea;
varsideLength, surfaceArea: real;
beginwriteln('Enter the length of the cube side: ');readln(sideLength);
surfaceArea := 6 sideLength sideLength;
writeln('The total surface area of the cube is: ', surfaceArea:0:2);end.
program CubeSurfaceArea;
var
sideLength, surfaceArea: real;
begin
writeln('Enter the length of the cube side: ');
readln(sideLength);
surfaceArea := 6 sideLength sideLength;
writeln('The total surface area of the cube is: ', surfaceArea:0:2);
end.