Find the Area of the Triangle with the Vertices $A = ( 0,0,0 ) , B = ( 3,1,2 ) , \text { and }$

Multiple Choice

Find the area of the triangle with the vertices $A = ( 0,0,0 ) , B = ( 3,1,2 ) , \text { and }$ $C = ( 1,1,2 ) .$ Round your answer to two decimal places.

A) $20.00$
B) $8.00$
C) $6.00$
D) $2.24$
E) $4.47$