Question

What is the distance between `(–7, 8)` and # (–5, 13) #?

Answer 1

`sqrt29`

Explanation:

distance between two points (x1,y1), and (x2,y2)
`=sqrt((y2-y1)^2+(x2-x1)^2)`
in this case the distance `= sqrt((13-8)^2+(-5+7)^2)`
`=sqrt29`