Question

In quadrilateral ABCD, diagonals AC and BD bisect one another:


What statement is used to prove that quadrilateral ABCD is a parallelogram? (4 points)


Angles ABC and BCD are congruent.
Sides AB and BC are congruent.
Triangles BPA and DPC are congruent.
Triangles BCP and CDP are congruent.

Answer 1

The pic is in the file!

Answer 2

Can you please

Answer 3

Here is the marked up diagram.

Answer 4

Would it be D

Answer 5

@LASTQUESTIONIPROMISE

I don't see that these two triangles are congruent.

>>>Triangles BCP and CDP are congruent.

I see that the other two that are mentioned in the options are congruent. But, the question is this: how does that make the quadrilateral a parallelogram.