There is a constantly ongoing interrelationship between hull shape, angle of heel, immersed hull area and shape, windage and wind resistance of the uppers of a hull, angle and speed of the wind, sea state, and the sail. So yes -- clearly there is. If you're asking, "does a given hull design place a requirement on the size and type of sails?" -- yes it also does. A hull designed for a fore-and-aft rig typically will not perform well with a squaresail rig. Likewise, putting up a 180% Genoa headsail on a sabot just... won't.... do. Typically, the designer allows for the rig(s) in the overall boat design.
the shape dose effect it.
Yes, to a huge extent
The wind is what causes a sailboat to sail.
Sailboat is to sail as kite is to fly, just as airplane is to wing and oil tanker is to engine.
It depends on many factors. The hull shape, how the sails are rigged, how much sail area you have, the ability of the crew, the wind speed, the tide.
Yes, sailboat is a compound word. (sail + boat = sailboat)
its sails
sailboat sailcloth sailfish
A sailboat without a sail is but a hull of itself.
Um.........you just said the answer. its called a sail
It is called the lateen sail.
It is a part of the sail.