Angle of rotation Angle of rotation In mathematics, the angle of rotation is a measurement of the amount, namely the angle, that a figure is rotated about a fixed point, often the center of a circle. A clockwise rotation is considered a negative rotation, so that, for instance, a rotation of 310° (counterclockwise) can also be called a rotation of –50° (since , a full rotation (turn)). A counterclockwise rotation of more than one complete turn is normally measured modulo 360°, meaning that 360° is subtracted off as many times as possible to leave a non-negative measurement less than 360°. For example, the
Less Than Zero (film) Less Than Zero (film) Less Than Zero is a 1987 American drama film very loosely based on Bret Easton Ellis' novel of the same name. The film stars Andrew McCarthy as Clay, a college freshman returning home for Christmas to spend time with his ex-girlfriend Blair (Jami Gertz) and his friend Julian (Robert Downey Jr.), who is also a drug addict. The film presents a look at the culture of wealthy, decadent youth in Los Angeles. "Less Than Zero" received mixed reviews among critics. Ellis hated the film initially but his view of it later softened. He insists that the