I am not given any coordinates for the problem, actually, I am asking what kind of information I need so that I can solve the problem. Like a general way of solving it if that makes sense. After I have the normal how would I approach the question?
So I've got the following problem:
I have points A, B, and C which form a triangle in a 3D space (each point of the triangle has x,y, and z coordinates). I need to find out on which side of the triangle point D lies. I do not have access to the normal of the triangle.
How am I supposed to...