Dances in 3/4 time are a type of dance that have a distinct rhythm and tempo. The two most popular dances in this style are minuets and waltzes. Minuets are a type of dance that originated in the Baroque period, characterized by its graceful and elegant movements. Waltzes are a type of dance that originated in the 19th century, characterized by its sweeping and romantic movements. Both minuets and waltzes are still popular today and are often performed at formal events.