# Definition of Isometry

## What is Isometry?

Isometry is a special word used in mathematics. It refers to a way to move or turn objects without changing their shape or size. Isn’t that cool? It’s like having a magical power to keep things exactly the same, but in a different position.

## Where did Isometry come from?

Isometry originates from the Greek words “isos” which means “equal” and “metron” which means “measure”. These words tell us that isometry is all about preserving the measurements of things.

## Where can we find Isometry in everyday life?

Isometry can be found all around us! Have you ever seen a mirror or played with a kaleidoscope? They use isometry to reflect or repeat the image exactly. Also, when we fold a piece of paper, the shapes on both sides remain the same. That’s isometry at work!

## Isometry vs. Symmetry

Isometry is similar to symmetry, but with a small difference. While symmetry is about splitting something into equal halves, isometry is about moving or turning something without changing it. Both are magical properties of shapes!

## In Conclusion

Isometry is an amazing concept in math that allows us to move or turn objects without changing their size or shape. It’s like a superpower that keeps things the same, but in a different position. We can find isometry in things like mirrors, paper folding, and even kaleidoscopes. Next time you see an isometric transformation, remember how it preserves the measurements and makes things look identical!