You are in charge of gathering ingredients for a big birthday dinner. There are three dishes that you need to buy ingredients for, and a total of five different ingredients to buy. The amount required for each dish is shown in the table below.

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte