What Is The Area Of The Irregular Polygon Shown Below. What is the area of the polygon shown below. Providing you know the length of each side you can simply add the lengths together to find the perimeter.

Area Under One Line Segment. An irregular polygon is shown below. It could also be either convex or concave.
Finding the area of an irregular polygon Return to top of page As with any kind of polygon finding the perimeter is a relatively trivial exercise.
To find the area of an irregular polygon you must first separate the shape into regular polygons or plane shapes. We would be left with a rectangle as shown below. The side lengths of an irregular polygon are also of different measure. An irregular polygon is shown below.