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If two triangles are similar, which pair of conditions must be true?
Their corresponding sides are congruent.
Their corresponding angles are congruent.
Their corresponding sides are proportional.
Their corresponding angles are not congruent.

Respuesta :

their corresponding angles are congruent                           
their  corresponding side are proportional                               

Answer:

B) Their corresponding angles are congruent.

C) Their corresponding sides are proportional.

Step-by-step explanation:

Here is the definition of similar triangles.

If the two triangles are similar, then their corresponding angles must be equal and the sides are in proportion.

For example:

ΔABC ≈ ΔDEF are similar, then

∠A ≅ ∠D

∠B ≅∠E

∠C ≅ ∠F

and

AB/DE = BC/EF = CA/FD = constant.

According to the above definition, the following statements are true.

B) Their corresponding angles are congruent.

C) Their corresponding sides are proportional.

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