congruent figures
what are congruent figures?
These are two figures that have the same size and shape.
what is the symmetric property of congruence?
The property that allows us to say that if triangle ABC is congruent to triangle DEF then triangle DEF is congruent to triangle ABC.
what is reflection?
The transformation that proves that two figures are congruent by flipping a figures are congruent by flipping a figure over a line