In fact, if the land is not square or rectangular, you can still have an area of one acre and a perimeter to figure out. For example, a circular lot of land that is one acre in size would have a perimeter of 740 feet.
Adj. 1. extrovert-being concerned with the social and physical environment. extravert, extraverted, extravertive, extrovertive, extroverted. extraversive, extroversive-directed outward; marked by interest in others or concerned with external reality.
C. G. Jung applied the words extravert and introvert in a different manner than they are most often used in today's world. As they are popularly used, the term extraverted is understood to mean sociable or outgoing, while the term introverted is understood to mean shy or withdrawn.