Question

P,Q,R are any three points in the plane . join them in pair's.how many lines can you get if P,Q,R are collinear draw and show pic​

Answer 1

Step-by-step explanation:

P Q R are any three points in a plane join them in pairs how many lines can you get if a) P Q R are collinear P Q R b) P Q R are not collinear .