Question

part b (copy) using the same points, find the distance between the two. round your answer to the nearest tenth (ex 1.2)

Explanation:

Step1: Identify the coordinates

Let the two points be $(x_1,y_1)$ and $(x_2,y_2)$. From the graph, assume the first - point is $(1,4)$ and the second point is $(4,2)$.

Step2: Apply the distance formula

The distance formula between two points $(x_1,y_1)$ and $(x_2,y_2)$ is $d = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}$. Here, $x_1 = 1,y_1 = 4,x_2 = 4,y_2 = 2$. So $d=\sqrt{(4 - 1)^2+(2 - 4)^2}=\sqrt{3^2+( - 2)^2}=\sqrt{9 + 4}=\sqrt{13}$.

Step3: Round the result

$\sqrt{13}\approx3.6$

Answer:

$3.6$