The dotted line splits the parallelogram into two triangles. What is true about the congruency of the two triangles?

More information is needed.
The triangles can be proven congruent using SSS.
The triangles can be proven congruent using HL.
The triangles are not congruent.

Question

The dotted line splits the parallelogram into two triangles. What is true about the congruency of the two triangles?

More information is needed.
The triangles can be proven congruent using SSS.
The triangles can be proven congruent using HL.
The triangles are not congruent.

jhonyy9 · Answer

please post an image about this

Mercury · Answer

|dw:1595432798686:dw|

Mercury · Answer

|dw:1595432803908:dw|

as the question states, parallelograms have opposite sides w/ equal lengths, so I have marked them accordingly, in addition, the dotted line acts as a shared side between the two triangles, so both triangles have that side congruent to each other

now, SSS congruency requires both triangles to have three congruent sides. based on the diagram, is that true?