represents a square of brocade.
A lady wishes to cut it in four pieces so that two pieces will form one
perfectly square cushion top, and the remaining two pieces another
square cushion top.
How is she to do
Of course, she can
only cut along the lines that
divide the twenty-five squares, and the pattern must "match" properly
without any irregularity whatever in the design of the
There is only one way of doing it. Can you find it?