Respuesta :

nada0

I think it’s c)13

X2 - X1 = 7-7= 0

Y2 - Y1 = 9 - (-4) = 13

c

distance formula

d=radical (x2-x1)+(y2-y1)

(7-7)2 + (9+-4)

0. 13

13+0=13