Answer:
Explanation:
hello,
in your question, you failed to attach the diagram to use to answer your question. however i will give a similar question with diagram and explain in details what co-planar and co-linear are and i believe with this you will attempt your question with ease.
co-linear : two points are said to be co-linear if they line on the same line.
plane: a plane is a flat surface consist of points that extends infinitely far.
co-planar: two or more points are said to be co-planar if they all lie in the same plane
please find in the attached file the diagram i will use to explain further.
in the diagram, AB,BF,EF,AC,CE,DC are all lines while ABEF,ABCD,BDF are planes. thus, A,H,B are co-linear since they all lie on the same line. also, H and J are not co-linear.
the points A,B,E, are co-planar because they all lie in the same plane ABEF while the points A,B,D,F are not co-planar because A,B,F lie on the same plane ABEF while D lies outside the plane.
