Respuesta :

[tex]\text {Distance = } \sqrt{(Y_2-Y_1)^2+(X_2-X_1)^2} [/tex]

[tex]\text {Distance = } \sqrt{(6-2)^2+(7-1)^2} [/tex]

[tex]\text {Distance = } \sqrt{(4)^2+(6)^2} [/tex]

[tex]\text {Distance = } \sqrt{52} [/tex]

[tex]\text {Distance = } 2\sqrt{13} \ \text { (radical form) or } 7.21 \ \text { (nearest hundredth)}[/tex]