Math question

[geek4life]

Edit: I got it. Thanks

 

[brunswickite]

becasue you are a "geek 4 life", you should know how to do this

 

[chiwawa626]

googled:

In a right triangle, the vertex of the right angle is the same point
as the orthocenter, and the midpoint of the hypotenuse is the
circumcenter. So that is an easy start. Furthermore, the centroid is
the sum of the vertex coordinates divided by three.

 

[chiwawa626]

doublepost? weird...