What is the orthocenter of a triangle with corners at #(2 ,7 )#, #(1 ,2 )#, and (3 ,5 )#?
1 Answer
Aug 20, 2016
Orthocenter is at
Explanation:
Slope of the line AB:
Slope of CF=perpendicular slope of AB:
Equation of the line CF is
Slope of the line BC:
Slope of AE=perpendicular slope of BC:
Equation of the line AE is