Answer to Question #71592 in Analytic Geometry for Alzaabi

Question

Part 1: Centres of a Triangle
Consider the triangle , where . In this part of the assignment, you will use proper mathematical notation and organization to find the following. Remember to show your work and use the rubric to ensure that you have addressed all parts of the evaluation.
 Find the coordinates of the centroid (one type of "centre of a triangle")
 Find the coordinates of the orthocentre (a second type of "centre of a triangle")  Find the coordinates of the circumcentre (a third type of "centre of a triangle")  State any relationship you see between the three key points you found above.