Find the coordinates of the orthocenter of a triangle with vertices at each set of points on a coordinate plane.

Question

a. (0,0), (8,6), (6,12)

b. (1,4), (5,8), (0,13)

Answer 1

I drew the triangle and centered a circle within; as for "a" I got the center of the circle; the center point is 17/8 by 3/2.

Then I averaged and got 14/3 by 18/3? 2 answers.