Question

m) The distance between the points PC - 1. 1) and 05.-7)
(A) 11 (B) 10 (C) 5 (D) 7​

Answer 1

Answer:

(B) 10

Step-by-step explanation:

p=(-1,1) c=(5,-7)

distance=$\sqrt{(x{_1}-x_2)^{2} +(y_1-y_2)^2}$

here,

$x_1=-1; x_2=1; y_1=5; y_2=-7$

substitute these values in the formula above

you get 10