The Area of the Parallelogram PQRS with Vertices $P = ( - 2,1,6 ) , Q = ( 2,1 , - 7 )$

Multiple Choice

The area of the parallelogram PQRS with vertices $P = ( - 2,1,6 ) , Q = ( 2,1 , - 7 )$ and $R = ( 1,5 , - 4 )$ is

A) $3 \sqrt { 729 }$
B) $3 \sqrt { 629 }$
C) $3 \sqrt { 429 }$
D) $3 \sqrt { 329 }$
E) $3 \sqrt { 129 }$