Question:

The vertices of ΔABC have coordinates A(0, 0), B(6, 12), and

Last updated: 7/19/2022

The vertices of ΔABC have coordinates A(0, 0), B(6, 12), and

The vertices of ΔABC have coordinates A(0, 0), B(6, 12), and C(18,0). Determine the coordinates of the nine "special points" on the nine-point circle, as well as the coordinates of the centre of the nine-point circle and its radius.