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Mathematics, 27.06.2019 07:00 jolainjoseph01998

Ineed on finding the orthocenter of a triangle, i got the x right, x=6 but i got the y value wrong, it's supposed to be y=4 but i got y=8 as my answer. the question is find the coordinates of the orthocenter of triangle abc with vertices a(2,6), b(8,6), and c(6,2). what i did to find the y value was find the slope of bc then use that value and the coordinates of a and substituted them into an equation y-6=1/2(x-2), i solved it and got y = 1/2x+5. i then substituted my x value that i previously found into it to find y , y=1/2(6)+5 . i got 8 as the y value but it's wrong, can someone tell me what i missed?

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Ineed on finding the orthocenter of a triangle, i got the x right, x=6 but i got the y value wrong,...

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