Respuesta :

Answer:

C. Same shape

D. Similar

Step-by-step explanation:

All three angles in ∆ABC are congruent to all three corresponding angles in ∆DEF. However, the three corresponding sides of both ∆s are not the same but they are proportional to each other.

This implies that, both triangles are similar.

Similar triangles have the same shape but different size.

Thus, ∆ABC and ∆DEF can be referred to as being similar and also having the same shape.

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