Can you tell me what the expressions, values and all that are
I ca't help with out the details.
First we need to understand what is collinear and coplanar . Points that are on same plane are known as coplanar and points that are on same line are known as collinear .
Here , RLS are on the same plane but they are not on the same line . So the given three points are coplanar but not collinear .
Therefore the correct option is A.
You have no profit. You have raised no funds, and lost $14.
Question 1snd 2 is not clear but this is the answers for 3,4,5 picture attached
Is there an image, or shape that this is?