The Temperature at the Point on the Square with Vertices

Multiple Choice

The temperature at the point on the square with vertices (0, 0) , (0, 3) , (3, 0) and (3, 3) is given by Find the hottest and coldest points on the square.

A) (4, 4) , (0, 0)
B) (3, 3) , (0, 0)
C) (0, 3) , (0, 0)
D) (3, 0) , (0, 0)
E) (3, 3) , (1, 0)