## Elementary Geometry for College Students (6th Edition)

(2,-3) and (2,5) To find the distance between the two points we need to use the distance formula $\sqrt (x2-x1)^{2} + (y2-y1)^{2}$ $\sqrt (2-2)^{2} + (5+3)^{2}$ $\sqrt (8)^{2}$ = 8 units