The lateen sail was invented around 100.
in polynesia
it was invented in 100 a.d
a Lateen Sail
The triangular sail was invented beginning in the 16th century. They were first seen in the Mediterranean as single yarded lateen sails.
how did the lateen sail help the european explorers
a trangular sail
A type of sail
It is called the lateen sail.
The triangular lateen sail dominated the Mediterranean in the Middle Ages. The earliest evidence of it is in the 1st century BCE on a wall painting in Alexandria.
A three sided sail is known as a Lateen sail or also a triangular sail. With a four sided sail one is only able to sail against the wind, but with a Lateen sail it is possible to sail more directly into the wind.
The Arabs used them
No the Caravel had a lateen and a square sail and was steered by rudders. The lateen sail aloud it to sail against the wind