"Bob Engelhardt" wrote in message
...
Doug Schultz wrote:

almost any height you want
you didnt specify how far awat the bottom is.

Well, no. The bottom can only be a fixed distance away. Closer and the
top won't touch the building because the cube is holding it away. Further
away and it won't touch the cube. Try it with the building and cube drawn
on a piece of paper and use a ruler as the ladder.

Bob

Whoops didnt see the length of the ladder.
thanks for pointing that out.

Doug