Which of the following statements accurately describes the relationship between two numbers, given that the square of the smaller number is 18 times the larger number, and the difference between their squares is 180?

A) The larger number is 15 and the smaller number is 3.
B) The larger number is 10 and the smaller number is 6.
C) The larger number is 12 and the smaller number is 6.
D) The larger number is 9 and the smaller number is 3.