



In this chapter you’ll explore about the polygons. The contents are designed to
enhance the skills by way of learning the lesson in combination with interactive
approach to practice problems with solutions. The acquired skills help you to solve
the realworld problems calling use of polygons related knowledge i.e. shapes,
angles, perimeter etc. The content presentation will be done by the instructor
in own handwriting, using video and with the help of several examples with solution.




The word Polygon derives from the Greek word meaning ‘knee’ or ‘angle’.
In Geometry, a polygon simply saying is a closed figure made by joining line segments,
ending at the point at which they started, and not intersecting each other. One key point
to note is that a polygon must have at least three sides. After having gone through
the lessons ahead covering the classification, general rules of polygons, special types
of polygons and their properties, you’ll find it much easy to understand. 




