Question

What is AAA Similarity Postulate?-and how is proving it?

Answer 1

AAA stands for Angle-Angle-Angle which means if you have the same angles for two different triangles you know that they are congruent.

Answer 2

^ not congruent @EpikRebel , similar.

Answer 3

It's enough to show that there are two pairs of congruent corresponding angles to prove AAA similarity.

Answer 4

It was either one. I didn't really like geometry so the two column proof was a pain.

Answer 5

No two-column proof needed here, just definitions and maybe the interior angles theorem.

Answer 6

Yes but i couldn't remember the theorem or postulates for the two column proof.

Answer 7

It would depend on the given information.

@Jezrielanides , understand?

Answer 8

but If i have a problem regarding in this Similarity Between triangles, can you teach me ?

Answer 9

Perhaps. If your understanding of the fundamentals is strong enough.

Answer 10

the sides of a triangle are 8, 15 and 18. The shortest side of a similar triangle is 10. How long are the other sides?
thi question, Im confused. :(

Answer 11

it is just a problem of the Similarity of Triangels Sir, can u answer this?

Answer 12

In similar figures, corresponding sides are in the same ratio.