Conduct a "roll the dice" experiment by yourself. roll one 6-sided dice 30 times and write down the number on the dice every time (if you do not have a dice, you can use the website:

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