Jhon is saving for his trip to see Alamo. He started with 22 in his savings account every week he earns 15$ For babysitting. Out of that he spend 7$ And saves the rest Jhon uses the rule add 8 to find out how much money he has at the end of each week

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.