Question

Find the distance between each pair points (-5,3) , (-4,-5)?

Answer 1

Answer:

$\sqrt{65}$

Step-by-step explanation:

distance between two points:

$d=\sqrt{(x_{2}-x_{1})^{2}+( y_{2}-y_{1})^{2}}$

we have:

$d=\sqrt{(-4-(-5))^{2}+(-5-3)^{2}} \\\\d=\sqrt{1^{2}+(-8)^{2}} \\\\d=\sqrt{65}$