Question

Encuentre la distancia entre los puntos A (-4,6) y B (2,-4)​

Answer 1

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

$d = \sqrt{(2 + 4 {)}^{2} + ( - 4 - 6 {)}^{2} }$

$d = \sqrt{ {6}^{2} + {(-10)}^{2} }$

$d = \sqrt{36 + 100}$

$d = \sqrt{136}$