Question

What is the distance between (-4, 3) and (5, -2)?

Answer 1

`\large\boxed{d=√(106)\approx10.3}`

Explanation:

The formula of a distance between two points:

`d=√((x_2-x_1)^2+(y_2-y_1)^2)`

We have the points (-4, 3) and (5, -2). Substitute:

`d=√((5-(-4))^2+(-2-3)^2)=√(9^2+(-5)^2)=√(81+25)=√(106)`