What are the properties to prove right triangles congruent?

Question

anonymous · Answer

and the figure?

anonymous · Answer

What do you mean?

anonymous · Answer

oh you just want the properties?
SSS : Side - Side - Side
SAS : Side - Angle - Side
ASA : Angle - Side - Side 
:)

anonymous · Answer

You have to prove the two triangles congruent.  The given is angle 3 and 4 are right angles, and AX and BX are equal.

anonymous · Answer

oh!i meant this!
i said where's figure ... i'll tell you wait...

anonymous · Answer

so you have two sides and 1 angle!
can you say now?

anonymous · Answer

no , for right triangle u also have RHS

anonymous · Answer

@Heat1017 ,

anonymous · Answer

Right , Hypotenuse , Side

anonymous · Answer

@JOELMATHEWS1234 , what do you mean?

anonymous · Answer

@Heat1017 , can you find answer now?

anonymous · Answer

Thanks, but this assignment just isn't making sense.  Even our teachers can't figure it out.

anonymous · Answer

let me figure it again:
|dw:1379440089645:dw|

anonymous · Answer

two right angles are equal to each other:
90 = 90
so you have two sides and an angles between them:

anonymous · Answer

|dw:1379440196075:dw|