Question

can someone give an ex. of three points that are coplanar, but not collinear??

Answer 1

i really need helpp

Answer 2

Recall the definition of co-planar, it basically means lying in the same plane. Thus, if three points are collinear, then they are coplanar. If they are coplanar, this does NOT imply that they are collinear. Your best shot would be something that forms a triangle, like, (0,0,0), (1,0,0), (0,2,0)

Answer 3

thank you