Math Open Reference. A transformation where each point in a shape appears at an equal distance on the opposite side of a given line - the line of reflection. Try this Drag any orange dot to move the line of reflection or reshape the triangle. In this transformation, we start with a given shape.
History and Origins of Belly Dance. The Terminology. The origin of the name âbelly danceâ comes from the French Danse du ventre, which translates as âdance of the stomachâ. Sol Bloom is said to have been the first one to use the English term belly dance, for the dancers of the Chicagoâs World Fair in 1893.
Best Answer: Break dancing did begin in the late 70's. It was a huge phenomenon in the US and the UK, among other places, by the mid 80's. Break dancing began as street dancing. People who lived in the ghettos used this form of dancing as a form of self expression. Many of the body movements associated with rap originated with break dancing. Break dancing was a lot tougher than it looks. I knew people in the 80's who practiced hours a day in order to be good at it.