Need your advice as a calc member, Psycho. Basically, I have a calc which requires me to pixel scale a picture to find the length width and height of an object to find its area, although, as of now, It is nearly impossible for me to find the width due to the thing I am trying to scale being a 2-D picture that has a limiting view.... But, the thing is, tho... I have found a IRL object (through google-fu) that roughly has the same numbers as the height and length I got from pixel scaling the picture I mentioned, thus... would it be okay to use the width I found from there as I currently lack a means to find the width or is there a way of finding an object's width from its lenght and height that I don't know about?