In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (2, -1) (3, 0.5) (6, 1.5) (9, 2)
If it is wrong I will personally come to your door and beat you up
30 points :]

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.