Mathematics
Grade9
Easy

Question

Identify the non-polygon from the following.

  1. Square
  2. Rectangle
  3. Parallelogram
  4. Circle

hintHint:

General Synopsis of Polygon.

The correct answer is: Circle


    *In mathematics, a polygon is a closed two-dimensional figure made up of line segments.
    * Poly means many gon means angle. Hence, polygon is a closed figure that is made of many angles.
    *In General there are 4 types of polygons. They are:
    Regular Polygon
    Irregular Polygon
    Convex Polygon
    Concave polygon
    ***Hence, non polygon the figure that has no sides and angles.
    ***From options all the square, rectangle, parallelogram has 4 sides and hence, the non polygon is circle.
    >>> Circle is the non-polygon.

    Non polygon is the figure that cannot be represented using angles and sides.
    >>>Hence, the non-polygon is Circle.

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