Question

FAN AND MEDAL
https://i.gyazo.com/0b8d3546cdad2fd642345c0d4204de5e.png
I think it is AAS, am I right?

Answer 1

Let's work together. What do we know from the diagram?

Answer 2

What I know is that it has to either be SAS or AAS, due to the square there making it a right angle. I know AAS triangles usually look like that, so that is where my guess comes from.

Answer 3

Ok, its been marked that two sides are congruent, and all right angles are congruent. So we know there is a AS. Any ideas of what the final value could be?

Answer 4

Final value as in what the triangle might have to add up to 180 or?

Answer 5

As in do we know that there is one more congruent angle or side?

Answer 6

I believe so, the two angles are congruent and then there is one side which is the hypnotuse ( sorry if I spelled that wrong ).

Answer 7

Yes, do you remember vertical angles?

Answer 8

Are there any that you can see?

Answer 9

One, yes

Answer 10

All vertical angles are congruent, thus we know that there are two congruent angles and one congruent side.

Answer 11

Thank you !! It is AAS

Answer 12

Yep, no problem.