Rotation
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A rotation of 270 degrees counterclockwise is a transformation that turns a figure around a fixed point by 270 degrees in the counterclockwise direction. This rotation can be visualized as a quarter turn in the counterclockwise direction. It is equivalent to rotating the figure three-fourths of a full revolution counterclockwise.
In an isometry, the point of transformation that does not move is called the "fixed point." This point remains unchanged during the transformation, whether it is a translation, rotation, or reflection. For example, in a rotation, the center of rotation serves as the fixed point, while in a reflection, the line of reflection equidistantly bisects the space, with points on the line remaining unchanged.
A rotation turns a shape through an angle about a fixed point
A figure does not have a converse in the normal sense of the word. A converse may be considered as a transformation of a figure resulting from a projection from a point but then the result depends on where the centre of projection is located.
a pivot
rotation
A rotation is the type of transformation that turns a figure around a fixed point, known as the center of rotation. During a rotation, every point of the figure moves in a circular path around this fixed point by a specified angle. The distance from the center to any point on the figure remains constant throughout the transformation.
dilations
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Its called points maybe
The transformation you're referring to is called rotation. In a rotation, each point of a figure is turned around a specific point, known as the center of rotation, through a specified angle and direction (clockwise or counterclockwise). This transformation preserves the shape and size of the figure while changing its orientation.
A rotation.
A transformation in which the figure grows larger is called dilation. In dilation, every point of the figure is moved away from a fixed center point by a scale factor greater than one. This results in a proportional increase in the size of the figure while maintaining its shape.
The transformation where a figure is slid from one position to another without being turned is called a translation. In a translation, every point of the figure moves the same distance and in the same direction. This type of transformation preserves the shape and size of the figure, maintaining its orientation throughout the movement.
A rotation of 270 degrees counterclockwise is a transformation that turns a figure around a fixed point by 270 degrees in the counterclockwise direction. This rotation can be visualized as a quarter turn in the counterclockwise direction. It is equivalent to rotating the figure three-fourths of a full revolution counterclockwise.
In the context of transformations, a point that does not move is often referred to as a fixed point. This means that when a transformation, such as rotation, reflection, or translation, is applied, the fixed point remains unchanged in its position. Fixed points are important in understanding the behavior of various transformations and can serve as reference points for analyzing the effects of the transformation on other points in the space.