It is a polygon that has three or more straight lines joined together at each vertex.
It's triplet
tricolor
tri means three as in a 'tri'cycle a three wheeled bike 'tri'angle as in three angled shape a triangle has three angles so they used tri because it means three
tricolor
three
Your answer is in the name of each valve actually. The left atrioventricular valve (AV) can also be called the bicuspid valve and the right atrioventricular valve can also be called the tricuspid vavle. If you think back to what you may have learned in Anatomy and Physiology 1, a word that has "uni" attached to the front of it usually means one or single, a word that has "bi" attached to the front of it usually means two or double, and a word that has "tri" attached to the front of it usually means three or triple. So to answer your question, the left atrioventricular valve, which is also known as the bicuspid valve has two cusps and the right atrioventricular valve, which is also known as the tricuspid valve has three cusps.
Psychiatry has four syllables: psy-chi-a-try.
The three later word that means view is see.
It is a polygon that has three or more straight lines joined together at each vertex.
The prefix in the word "tripod" is "tri-," which means "three." It comes from the Greek word "treis," which also means "three."
congruent
The root word for "triad" is the Greek word "triás," which means "a group of three."
The word is trisect.
the word Annelida means little ring and earthworms have little segments/rings on there bodies
Trio.
tri tripod