Given the figure, which method will you most likely use to prove that triangle ADE and
triangle ABC are similar?
A. The SSS Postulate
B. The SAS Postulate
C. The ASA Postulate
D. The AA Postulate

B. The SAS Postulate

Step-by-step explanation:

In the given figure, we are shown two triangles, and .

Since triangle ADE is inscribed in triangle ABC, both triangles must share angle . Furthermore, let's take a look at the two legs of each triangle, if we say that their respective bases are DE and BC.

Compare the corresponding legs of each triangle with proportions:

Since two corresponding legs/sides of triangle are in a constant proportion, the triangles must be similar from the SAS (Side-Angle-Side) Postulate.

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer