Question

Find the distance between the points (3, -8) and (8,4).

Answer 1

13

Explanation:

Hello There!

We can calculate the distance between two points using the distance formula

`d=√((x_2-x_1)^2+(y_2-y_1)^2)`

where the x and y values are derived from the coordinates in which you are trying to find the distance between

The points we need to find the distance between is (3,-8) and (8,4)

So we plug the x values and y values into the formula

`d=√((8-3)^2+(4-(-8)^2) \\8-3=5\\4-(-8)=12\\d=√(5^2+12^2) \\5^2=25\\12^2=144\\144+25=169\\√(169) =13`

so we can conclude that the distance between the two points is 13 units