normal vector of plane [[0.0, 0.0, 0.0],[2.0, 1.0, 0.0],[4.0, 0.0, 0.0],[4.0, 3.0, 0.0],[2.0, 2.0, 0.0],[0.0, 3.0, 0.0]]

Uh oh! Wolfram|Alpha doesn't run without JavaScript.

Please enable JavaScript. If you don't know how, you can find instructionshere.Once you've done that, refresh this page to start using Wolfram|Alpha.