Things to Learn

  • Understand that a congruence between figures gives rise to a correspondence between parts such that corresponding parts are congruent, and state the correspondence that arises from a given congruence.
  • Recognize that correspondences may be set up even in cases where no congruence is present.
  • Describe and notate all the possible correspondences between two triangles or two quadrilaterals, and state a correspondence between two polygons.

Congruence in Terms of Rigid Motions
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