When I open a document it is very important for me (to determine its suitability for which it was sent) to be able to tell what its dimensions are. In both Adobe Reader and Acrobat DC on Windows that is a simple task. I have not found a way to get this information though in the Android version. Is there a way to do it?
Sorry for the delay in response.
As I was able to understand your query from the above-mentioned description, Acrobat Reader on Android doesn't have the option to determine the pdf dimensions (width*height).
You may file a request for this feature using this link: Feature Request/Bug Report Form