Shannon is choosing between two different saving account for her college fund the first account compounds interest semiannually at a rate of 11.0%. the second account compounds interest continuously at a rate of 10.8%. if shannon plans to keep her money in the account for 5 years which account should she choose? explain

Statements reasons 1. ab ? cd; ad ? bc 1. given 2. ac ? ac 2. reflexive property 3. ? adc ? ? cba 3. ? 4. ? dac ? ? bca; ? acd ? ? cab 4. cpctc 5. ? dac and ? bca are alt. int. ? s; ? acd and ? cab are alt. int. ? s 5. definition of alternate interior angles 6. ab ? cd; ad ? bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?