If you are in a situation where you want to divide a line segment into two equal parts, then you will need to know the midpoint. It represents the intersection point. To find the midpoint, you need to enter the data in the following math formulas [latex] (x_1 + x_2) \\div 2 \\; \ ext {and} \\; (y_1 +y_2) \\div 2 [/latex], creating a new coordinate [latex] (x_3, y_3) [/latex].