OpenStudy (anonymous):

quadrilateral KLMN has vertices of K(-4,-1) L(-2,-2) M(-2,-5) ans N(-4,-4)find the length of MN

5 years ago
OpenStudy (anonymous):

\[\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}\]

5 years ago
OpenStudy (anonymous):

thankkssss ;)

5 years ago