Closed Figure

Definition of Closed Figure

If the start and end points of a figure are same, then it is called a Closed Figure.

More About Closed Figure

  • At least three lines or sides are required to form a closed polygon.

Video Examples: Classification Of Triangles - An Introduction / Maths Geometry


Example of Closed Figure

      examples of Closed Figure
    All the figures shown are closed figures as their start and end points are same.

Solved Example onClosed Figure

Ques: Identify the closed figure from the following?

    example of Closed Figure
    Choices:
    A. Figure 1
    B. Figure 2
    C. Figure 3
    D. Figure 4
    Correct Answer: B

Solution:

    Step 1: The start and end points of figures 1 and 4 are not same.
    Step 2: In figure 3, two lines are intersecting. So, it is not a closed figure.
    Step 3: Here, only figure 2 has the start and end points same.
    Step 4: So, figure 2 represents a closed figure.