Answer:
Step-by-step explanation:
Use midpoint formula to find the coordinates of the midpoint:
Correct choice is B
[tex]\\ \sf\longmapsto P(x,y)=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]
[tex]\\ \sf\longmapsto P(x,y)=\left(\dfrac{4+13}{2},\dfrac{10+3}{2}\right)[/tex]
[tex]\\ \sf\longmapsto P(x,y)=\left(\dfrac{17}{2},\dfrac{13}{2}\right)[/tex]
[tex]\\ \sf\longmapsto P(x,y)=(8.5,6.5)[/tex]
Option B is correct
