Ability to resize Dashboard on a page

Summary: Hi - my organization is currently working on implementing Oracle Learning and I was playing around with the Administrator Dashboard:

The goal was to see if we could put a number of dashboard reports on the page for admin users. I am able to add the dashboards, but I am having trouble getting them to a size where they will actually be viewable. Each one is currently cut off and does not even allow me to scroll up or down.

I can resize the outer box using page composer but it doesn't seem to have any affect on the dashboard itself. Any thoughts/suggestions would be helpful!