Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional Information when you click on them. Drag and drop each item into the correct column. Order does not matter.
1
2
4
5/6
7
8
1&5
1&8
2 & 6
2&7
3&5
3&6
3&8
4 & 3

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.