A building say it has four types of box and litter is used to represent the number of each type of lock in a say it for operation show right to different ways of expression of operation in

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.