Hi, I'm not sure if I got the right answer to this question, and would really appreciate it if you guys could help me out...
Find the normal vector to the plane through the points Q= (1,1,0), R= (0,0,3) and S= (2,2,1). Hence find the distance from the point P = (1,0,2) to this plane.
I ended up with a normal vector of -4i + 4j and the distance of P to the plane as
Is that correct? Would really appreciate some confirmation on this one.... cheers!