[" 33.Out of "8" points in a plane "5" are collinear.Find the probability that "],[3" points selected at random form a triangle."]

Out of 8 points in a plane,5 are collinear.Find the probability that 3 points selected a random will form a triangle.

Consider 12 points on a plane of which five are collinear. In how many ways can 3 points be selected out of 12?

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

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

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

There are 20 points in a plane, of which 5 points are collinear and no other combination of 3 points are collinear. How many different triangles can be formed by joining these points?

There 12 points in a plane of which 5 are collinear . Find the number of triangles that can be formed with vertices at these points.

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