there are 10 points in a plane out of which 4 are collinear , the maxi

1.	there are 10 points in a plane out of which 4 are collinear , the maximum number of straight lines that can be drawn from these points will be: 1)40 2)45 3)46 4)36 IS THERE ANY FORMULA FOR THIS KIND OF QUESTIONS?
Answer» there are 10 points in a plane out of which 4 are collinear , the maximum number of straight lines that can be drawn from these points will be: 1)40 2)45 3)46 4)36 IS THERE ANY FORMULA FOR THIS KIND OF QUESTIONS?

there are 10 points in a plane out of which 4 are collinear , the maximum number of straight lines that can be drawn from these points will be: 1)40 2)45 3)46 4)36 IS THERE ANY FORMULA FOR THIS KIND OF QUESTIONS?

Answer»

there are 10 points in a plane out of which 4 are collinear , the maximum number of straight lines that can be drawn from these points will be:

1)40

2)45

3)46

4)36

IS THERE ANY FORMULA FOR THIS KIND OF QUESTIONS?