Points which lie on the same line are called

And that points lie on the same plane are called Coplanar points. Coplanar points. Collinear points. Show Answer Hide Answer Workspace. Answer : 3. Previous Next. Similar Questions Q. The set of points which do not lie on the same straight line are said to be non-collinear points.

Let us look in deep to make the concept more clear. Consider three points P, Q and R in a plane. If we draw a line passing through two points P, Q and R , then there are two possibilities. If a point R does not lie on the line, then points P, Q and R do not lie on the same line and are said to be non- collinear points. Examples of Non-collinear Points. Let's consider P, Q and R are non- collinear points, draw lines joining these points.

Number of lines through these three non-collinear points is 3 [Image will be uploaded soon]. Number of lines through these four non-collinear points is 6 [Image will be uploaded soon]. Example 1: Identify the Collinear and Non-collinear point from the below figure. Solution: Points A, B and C are collinear. In mathematics, the triangle inequality states that for any triangle, the sum of the lengths of any two sides must be greater than or equal to the length of the remaining side. Sign up to join this community.

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