Question

What is the distance from (-3, 1) to (-1, 5) Round your answer to the nearest hundredth.

Answer 1

\[distance=\sqrt{(x2-x1)^2+(y2-y1)^2}\]
\[\sqrt{(5-1)^2+[-1-(-3)]^2}\]
\[\sqrt{(4)^2+(2)^2}\]
\[\sqrt{16+4}\]
\[\sqrt{20}\]
4.47

Answer 2

Thanks for explaining it too :)