Hi, I need help on scale factors on a project that is due on Monday. My room is 12ft/12ft. I need to make it into a drawing, so I said for every 1ft= 3 cm.

That would be 12/12=x/3, then I would multiply 12 by 3 and get 36. And 12x=36, which 12 goes evenly into 36 3 times. I think I got the drawing correctly, but what did I get the scale or scale factor? I need help PLEASE!!!!!!! Help would be appreciated.