👉 In mathematics, an isometry (or congruence) between two geometrical figures or objects is a transformation that preserves distances and angles. The term "isometry" refers to the fact that it transforms one figure into another while maintaining the same shape and size. An isometry can be defined as a mapping function that maps any point in one figure onto a unique point in the other, preserving all distances and angles between points. This means that if we have two figures A and B, an
