Question

3. Name the collinear and non-collinear points in the given figure.
B
D
I
J
M
R
S​

Answer 1

Answer:

In fig.

′

a

′

and

′

c

′

points lie on the same plane and they are on the same line. So they are collinear. On the other hand in fig.

′

b

′

and

′

c

′

points are on the same plane but they do not lie on the same line so they are non-collinear.

Answer 2

Answer:

I cannot understand your question but one thing.

Collinear points are the points which lie on same plane and in same line segment. While, non - collinear points are exactly opposite to them. They do not lie in same line.

Now i think you can recognize them.

THANK YOU!

HOPE IT WAS HELPFUL !