Point of Tangency. Point of tangency can be defined with the help of a curve and a Tangent drawn to it. Whenever a tangent is drawn to any curve it touches the curve at a particular Point, that point is known as point of tangency.The word point of tangency has a number of applications in its own.A curve may have one or more than one point of tangency.henever a tangent is drawn to any curve it touches the curve at a particular Point, that point is known as point of tangency. The word point of tangency has a number of applications in its own. A curve may have one or more than one point of tangency.
The third category of managerial roles according to Mintzberg is called decisional roles. Decisional roles include roles such as the entrepreneur, disturbance-handler, resource-allocator and negotiator. All of these roles involve the process of using information to make decisions.
Inherent in all of these functions is decision making 9 ! The primary role of management is to make decisions and value judgements within the framework set by the governing body, including the organisationâs ethical and cultural standards, to achieve the objectives set by the governing body.