Question

length of slope A (1,2) and B (3,4)​

Answer 1

let A(1,2) be (x1,x2)

B(3,4)be (y1,y2)

slope (AB)=y2-y1//x2-x1

3-4/2-1

= -1/1

Ans= -1

Answer 2

Answer:

1

Step-by-step explanation:

slope y2 -y1/x2-x1

=4-2/3-1

=2/2

=1

Here x1 = 1, y2=2 ,x1 = 3

,y2 = 4

(x,y) = (1,2) (3,4)