Rectangle A has length 12 and width 8. Rectangle B has length 15 and width 10. Rectangle C has length 30 and width 15.

A. Is Rectangle A a scaled copy of Rectangle B? Yes or No? If yes, what is the scale factor? If no, put N/A as your answer.

B. Is Rectangle B a scaled copy of Rectangle A? Yes or No? If yes, what is the scale factor? If no, put N/A as your answer.

C. Is Rectangle A a scaled copy of Rectangle C? Yes or No? If yes, what is the scale factor? If no, put N/A as your answer.