Give a quick stream of consciousness before answering the following question. What is the area of a square with perimeter 12P ?
Options:
(A) 16p^2
(B) 4P
(C) 9P^2
(D) P/16
(E) P^2/16
Each side is 3p
A = (3p)^2 = 9p^2
The answer: (C).