I need more detailed explanation of Transformation and Isometry. It would be great if you give me some real examples.
=> asked by Eileen
After any of those transformations (turn, flip or slide), the shape still has the same size, area, angles and line lengths. http://www.mathsisfun.com/geometry/transformations.html
A transformation is a general term for four specific ways to manipulate the shape of a point, a line, or shape. The original shape of the object is called the pre-image and the final shape and position of the object is the image under the transformation.
Types of transformations in math
transformation that preserves congruence. In other words, a transformation in which the image and preimage have the same side lengths and angle measurements. http://www.mathwarehouse.com/transformations/
The following transformations maintain their mathematical congruence.