Question

Find the distance between the points (–4,–5) and (–9,7).

Answer 1

Answer: 13

Step-by-step explanation:

The distance between two points $(x_1, y_1)$ and $(x_2, y_2)$ is $\sqrt{(x_2-x_1)^2 +(y_2-y_1)^2}$.

So, the required distance is $\sqrt{(-4-(-9))^2 +(-5-7)^2}=13$.