Question

http://prntscr.com/dhzmc8

Answer 1

Have any ideas?

Or you want this explained?

Answer 2

I think you find the slope of AB first.. but help is very appreciated

Answer 3

@AloneS

Answer 4

Alright that makes sense a little..

Answer 5

4/0

Answer 6

@AloneS

Answer 7

Hrmm somehow I got \(1,6\)

Answer 8

You could check here also: http://calculator.tutorvista.com/orthocenter-calculator.html

Answer 9

Oh okay thanks! the 4/0 is the slope of AB I mean

Answer 10

Ohh I see what you mean..

You're welcome (;