Baby Names associated with Violet for Girls. Usage of these girl names was at its apex during the years 1910-1919 (usage of 0.1704%) and is somewhat lower today (usage 0.0573%, â¼ 66.4%), with names such as Yolanda, Ione and Iola becoming less stylish.
A rotation (or turn) is a transformation that turns a line or a shape around a fixed point. This point is called the center of rotation. We usually measure the number of degrees of rotation of a shape in a counterclockwise direction.
Reflections are all around us. You see your reflection in the mirror every morning. If you're out on a calm lake, you may see the reflections of trees and mountains in the water. A reflection in math is the flipping of a point or figure over a line of reflection (the mirror line). The key word here is flipped. A reflection flips an image.