Question

ANSWER ASAP I WILL GIVE BRAINLYEST!!!!

Answer 1

Option B:

The distance between the pair of points are 20 units.

Solution:

Given data:

The point are (5, 9) and (–7, –7).

To find the distance between the points:

Here $x_1=5, y_1=9, x_2=-7, y_2=-7$

Distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

  $=\sqrt{(-7-5)^2+(-7-9)^2}$

  $=\sqrt{(-12)^2+(-16)^2}$

  $=\sqrt{144+256}$

  $=\sqrt{400}$

  = 20

d = 20 units

Option B is the correct answer.

The distance between the pair of points are 20 units.