Answer: it gives you the formula, so all you have to do is plug in the coordinates \begin{gathered}d = \sqrt{ {( – 1 + 3)}^{2} + {( – 1 – 1)}^{2} } \\ d = \sqrt{ {(2)}^{2} + {( – 2)}^{2} } \\ d = \sqrt{ 4 + 4 } \\ d = \sqrt{8} \\ d = 2 \sqrt{3} = 3.4641… \\ \\ d = 3.5\end{gathered} d= (−1+3) 2 +(−1−1) 2 d= (2) 2 +(−2) 2 d= 4+4 d= 8 d=2 3 =3.4641… d=3.5 Log in to Reply

Answer: distance = 13

Explanation: use distance formula to solve for d.

Answer:it gives you the formula, so all you have to do is plug in the coordinates

\begin{gathered}d = \sqrt{ {( – 1 + 3)}^{2} + {( – 1 – 1)}^{2} } \\ d = \sqrt{ {(2)}^{2} + {( – 2)}^{2} } \\ d = \sqrt{ 4 + 4 } \\ d = \sqrt{8} \\ d = 2 \sqrt{3} = 3.4641… \\ \\ d = 3.5\end{gathered}

d=

(−1+3)

2

+(−1−1)

2

d=

(2)

2

+(−2)

2

d=

4+4

d=

8

d=2

3

=3.4641…

d=3.5