Question

Find the length of the line joining the points A(-4.8) and B(-1, 4).

Answer 1

Answer:

5

Step-by-step explanation:

You will need the distance formula.

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

Now you can plug in your 2 points.

A($x_{1}$, $y_{1}$)

B($x_{2}$, $y_{2}$)

$d = \sqrt{(-1 - (-4))^2 + (4-8)^2}$= 5