Question

How to check if the points are collinear

Answer 1

There are two methods to check the points are collinear :-

1.) If the area of triangle formed by these points is zero.

2.) Let the points be a, b, c

If AB +BC = AC

Then the points are collinear

Answer 2

There are two methods to check the points are collinear :-

1.) If the area of triangle formed by these points is zero.

2.) Let the points be a, b, c

If AB +BC = AC

Then the points are collinear.

hope it helped ⚡