Question

Find the distance between the two points in simplest radical form.
(9,-1,) and (3,3)

Answer 1

Hey there!

The distance will be 7.21 units

Step-by-step explanation:

Here,

x1 = 9, x2 = 3

y1 = -1, y2 = 3

By using Distance formula

$\sqrt{ {(x2 - x1) + (y2 - y1)}^{2} } \\ \\ \sqrt{ {(3 - 9)^{2} + (3 - ( - 1))}^{2} } \\ \\ \sqrt{ {( - 6)}^{2} + {(4)}^{2} } \\ \\ \sqrt{ 36 + 16 } \\ \\ \sqrt{52} \\ \\ 7.21 \: units$

Hope it helps