2 years ago

7. Which transformation is not an isometry?

Mathematics

1 answer:

Neko [114]2 years ago

5 0

<h3>Answer: Choice B</h3>

Explanation:

Choice A is a reflection. Choice C is a rotation. Reflections and rotations are isometries because they preserve the same shape and size of the original figure. Translations are the third type of isometry.

Choice B is not an isometry. It looks like an extra point is added along with extra line segments. The before and after figures are completely different.

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