Question

how can you tell that two figures are congruent?
two figures are congruent if they have the same size.
two figures are congruent if they have the same shape.
two figures are congruent if they have the same number of angles.
two figures are congruent if they have the same size and the same shape.

Explanation:

Figuras congruentes requieren mismo tamaño y forma.

Answer:

D. Two figures are congruent if they have the same size and the same shape.