# CCGPS CA 5.1.2 Example 3

- Author:
- Walch Education

- Topic:
- Translation

Given the transformation of a translation , and the points and , show that the transformation of a translation is isometric by calculating the distances, or lengths, of and .

- Plot the points of the preimage.
- Transform the points.
- Plot the image points.
- Calculate the distance,
, of each segment from the preimage and the image and compare them.

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