I've got a survey using Google Forms and it has useful graphs in it's summary section (under responses). How can I get these graphs into a Google Doc? I tried downloading the CSV file and recreating the graphs in a Google spreadsheet and this didn't even work properly.
I am afraid that is not possible by downloading the "images" since these are not "actual" images but dynamically generated visual representations.
You "tried downloading the CSV file", which means you would be getting a static "image".
In that case, your easiest working alternative would be to use a screen-capture application/addon to capture a selected area, save locally and then insert the captured image to your Google Doc.