Question 764265
Distance Formula:-
Square root (x2-x1)^2 + (y2-y1)^2
Square root (4 - 7)^2 + (1 - 5)^2
Square root (-3)^2 + (-4)^2
Square root 9 + 16
           = {{{sqrt(25)}}}
           = 5
Hope this helps.
:-)