Question

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

What statement is used to prove that quadrilateral ABCD is a parallelogram?


Angles BAD and ADC are congruent.
Corresponding angles BCD and CDA are supplementary.
Sides CD and DA are congruent.
Triangles BPA and DPC are congruent.

Answer 1

The only true statement above is the last one, so that must be the answer.

Answer 2

Answer:well

Step-by-step explanation: well.