Which of the following measurements could be the side lengths of a right triangle?

A.
/sqrt{126}in, /sqrt{54} in, /sqrt{63}in
B.
/sqrt{81}in, /sqrt{54}in, /sqrt{144} in
C.
/sqrt{99} in, /sqrt{18} in,/sqrt{90}in
D.
/sqrt{72}in, /sqrt{18} in,/sqrt{90} in

B. /sqrt{81}in, /sqrt{54}in, /sqrt{144} in