Question

Find the mid point of the line segment joining the points $(-5,5)$ and $(5,-5)$

Answer 1

Using the formula for mid-point $(x,y)$ of the given points $(x_1,y_1)and(x_2,y_2)$

$x=\frac{x_1+x_2}{2}$ , $y=\frac{y_1+y_2}{2}$

$x=\frac{-5+5}{2}$ $=0$

$y=\frac{5+(-5)}{2}$ $=0$

$\therefore$ mid-point of line segment $=(0,0)$