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04-09-2017
Mathematics

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14. Find the coordinates of the circumcenter for ∆DEF with coordinates D(1,1) E (7,1) and F(1,5). Show your work.

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ghanami ghanami

04-09-2017

hello :
the coordinates circumcenter for ∆DEF :
x = (1+7+1)/3
y = (1+1+5//3
x=3
y= 7/3

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