13 Patel squeezed oranges so that his family could have fresh-squeezed juice for breakfast. He squeezed 15 cups from the
1
9
5
7
first orange, 5 cups from the second orange, 20 cups from the third orange, 11 cups from the fourth orange, and
cups from the fifth orange. Patel estimates that he needs 3 cups of orange juice for his family. About how much more
orange juice does he need to reach his estimate?
15
ocups
0 1 cups

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?