Question

Find the distance between the points. (- 1 ,- 1) and (5,-1)

Answer 1

Answer:

The answer is 6 units

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} }$

where

(x1 , y1) and (x2 , y2) are the points

From the question

The points are (- 1 ,- 1) and (5,-1)

The distance between them is

$d = \sqrt{ ({ - 1 - 5})^{2} + ({ - 1 + 1})^{2} } \\ = \sqrt{ ({ - 6})^{2} + 0} \\ = \sqrt{36}$

We have the final answer as

d = 6 units

Hope this helps you