Respuesta :
Answer:
Now, △DEF has interior angles with measures y°, 70°, and 20°.
By using angle sum property,
Now, we can say that,
"The two triangles are not similar because x≠y"
As one angle of measure 70 degree is common in both the triangles.
If 'x' would be equal to 'y' , then we could say that the triangles are similar by AA criteria.
Therefore, the two triangles are not similar because x is not equal to
Step-by-step explanation:
Answer:
the triangles are not similar. If they were, they would have the same angles.
The interior angles are not congruent. We can rule out choice B and C.
Just because they have one equal angle does not make them similar. We can rule out D.
A is the best answer.