Find the Distance Between 2 Points

Question 1:

A(8,-5) and B(9,2)
7.07

Question 2:

C(9,-3) and D(4,-10)
8.6

Question 3:

E(-2,10) and F(6,10)
8

Question 4:

G(1,-7) and H(6,-8)
5.1

Question 5:

I(-5,0) and J(-6,-2)
2.24

Question 6:

K(-4,5) and L(-5,8)
3.16