Question

Find the distance between (-3,5) and (-6, -4) please help

Answer 1

The distance between Two co-ordinates =

`\sqrt{ {(x2 - x1)}^(2) + {(y2 - y1)}^(2)}`

Here,

x1 = - 3

y1 = 5

x2 = - 6

y2 = - 4

Distance =

`= \sqrt{ { ( (- 6 ) - ( - 3))}^(2) + { ( - 4 - 5)}^(2) } \\ = \sqrt{ {( - 3)}^(2) + {( - 9)}^(2) } \\ = √(9 + 81) \\ = √(90)`

Hope this will help you....