In the image below it scales at the following:
But the probable distances are 10 for the wall, 10 for the first space to the pyramid, 150 for the pyramid, 20 for the the space on the other side and 10 again for the wall giving us our 200 cubits but again there could be more hidden geometry here but without accurate measurements we can only guess at what it is.
Don Barone
"There is nothing as impenetrable as a closed mind"
and ..." if everything is a coincidence what is the point of studying or measuring or analyzing anything ?" db