Question

AcellusFind the distance between the two points.(5,5)(2,2)Enter the number thatgoes beneath theradical symbolEnter

Answer 1

Given the points:

(x1, y1) ==> (2, 2)

(x2, y2) ==> (5, 5)

To find the distance between the points, use the distance formula:

$d=\sqrt[]{(x2-x1)^2+(y2-y1)^2}$

Substitute values into the formula:

$\begin{gathered} d=\sqrt[]{(5-2))^2+(5-2))^2_{}} \\ \\ d=\sqrt[]{(3)^2+(3)^2} \\ \\ d=\sqrt[]{9+9} \\ \\ d=\sqrt[]{18} \end{gathered}$

ANSWER:

$\sqrt[]{18}$