The centroid of a triangle can be found using an algebraic method or using a graphical method. To find the centroid algebraically, we have to use a formula and the coordinates of the vertices of the triangle. To find the centroid graphically, we have to draw two...

The incenter of a triangle can be found by sketching the angle bisectors of the triangle and finding their point of intersection. In addition, we can also calculate the coordinates of the incenter using a formula with the coordinates of the vertices and the lengths of...

The orthocenter of a triangle can be found using two main methods. We can sketch the heights of the triangle and find the point of intersection. Alternatively, we can find the coordinates of the orthocenter algebraically. In this article, we will learn how to find the...

The circumcenter of a triangle can be found using five different methods. Three methods consist in using different algebraic and geometric techniques to determine the equations of the perpendicular bisectors and determine the point of intersection. The fourth method...

The orthocenter of a triangle is a point that represents the intersection of the three heights of the triangle. In turn, the heights are the perpendicular lines that connect the vertices with their opposite sides. In this article, we will learn about the orthocenter...