4 points out of 8 points in a plane are collinear. Number of different quadrilateral that can be formed by joining them is

4 points out of 11 points in a plane are collinear. Number of different triangles that can be drawn by joining them, is a. 165 b. 161 c. 152 d. 159

4 points out of 11 points in a plane are collinear. Number of different triangles that can be drawn by joining them, is a. 165 b. 161 c. 152 d. 159

4 points out of 11 points in a plane are collinear. Number of different triangles that can be drawn by joining them, is

4 points out of 11 points in a plane are collinear. Number of different triangles that can be drawn by joining them, is

4 points out of 11 points in a plane are collinear. Number of different triangles that can be drawn by joining them, is

There are 12 points in a plane in which 6 are collinear. Number of different triangles that can be drawn by joining them is

There are 12 points in a plane in which 6 are collinear. Number of different triangles that can be drawn by joining them is

There are 2n points in a plane in which m are collinear. Number of quadrilateral formed by joining these lines

There are 2n points in a plane in which m are collinear. Number of quadrilateral formed by joining these lines