Sloops, ketches, and yawls have triangular-shaped sails.
"Square-riggers" have primarily square sails, but the jib sails are triangular.
caravel
caravel
foremost sail has triangular shape
A clipper.
A caravael
Square sails (rectangular) were (are) called four-cornered sails.
A ship with a steering rudder and triangular sails is commonly referred to as a "dhows." Dhows are traditional sailing vessels used in the Indian Ocean and along the coasts of East Africa and the Arabian Peninsula. They are known for their distinctive lateen sails, which allow for efficient sailing in varying wind conditions. These vessels have been integral to maritime trade and fishing in the regions where they are prevalent.
When you let down the sails of a ship, it is called "lowering the sails." This action is typically performed to reduce the ship's speed or to prepare for docking. It can also be referred to as "taking in the sails" if the sails are being secured or stowed away.
Trapezoidal, actually. But the square sails were called square sails. Lateen or square could be referred to as yards.
a ship with triangular sails that allowed it to sail into the wind and with square sails that carried it forward when the wind was at it's back.
the caravel has triangular sails as well as square sails. Square sails carried the ship forward when the wind was at its back. Triangular sails allowed the caravel to sail into the wind. the caravel was better than other euoopean ships of the time at this type of sailing