SOLUTION
The coordinates of the given points are
(4, 2) and (8, 5)
To find the distance between the two points, we use the distance formula
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Applying the formula we have
[tex]\begin{gathered} d=\sqrt{(8-4)^2+(5-2)^2} \\ d=\sqrt{4^2+3^2} \\ d=\sqrt{16+9} \\ d=\sqrt{25} \\ d=5 \end{gathered}[/tex]
Hence the answer is 5
