Square ABCD will be centered at the origin on the coordinate plane . a rigid transformation of preimage abcd is preformed to image abcd. determine which of the following characterizations of corresponding parts not remain the same.

Which compound inequality could be represented by the graph?

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

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?