> (x-a)^2 + (y-b)^2 = r^2 > (x-A)^2 + (y-B)^2 = r^2 >>...where a,b and A,B are the two points and r is the radius. Then subtract one from the other. I can do this on paper but don't know how to do it with vfp.
"Do not let any unwholesome talk come out of your mouths,
but only what is helpful for building others up according to their needs,
that it may benefit those who listen."
- Ephesians 4:29-30 NIV
Dare to Question -- Care to Answer
Time is like water in a sponge, as long as you are willing you can always squeeze some.
--Lu Xun, Father of Modern Chinese Literature
