New or enhanced capabilities are needed to support the model, including: 1  Demand sensing close to the point of consumption, and real-time demand management. 2  Process orchestration across functions, partners and multiple supplier tiers. 3  Continuous tracking of supply constraints and commitments.
Regular Polygons can be either convex or concave. A Polygon is termed to be irregular if:All sides are not congruent orAll angles are not congruent orboth the sides are not congruent and the angles are not congruent. Let us look into few examples of irregular polygons.
In a regular polygon all of the angles are of equal size and all of the sides are equal in length. An irregular polygon is any polygon that does not have equal sized angles and sides of equal length. Convex vs. Concave. A second way to classify polygons is by the size of their internal angles. The two choices are convex and concave: