Nav;

That was Jax. I said a Chord was a straight line that touched a curve at
tow places and sometimes used in airfoil design.

He couldn't answer the question and he had to invent something that he
could knock. Pay no attention when he is pinned, he'll write a reply to
his own lie. Something like Simple Sieman.(Puts in his thumb and pulls
out a plum and says; "What a good boy am I!").

Ole Thom
P/S A "CHORD" is used in a Airfoil to measure the leading edge to the
trailing edge. That is for Jax's benifit not yours