"And and Or" probability questions. a bag contains 11 counters 5 of the counters are white a counter is taken out of the bag at random and not replaced a second counter is taken out of the bag. calculate the probability that only one of those counters is white

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