Question 839652
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Hi,
Midpoint Pt(x,y):  ( {{{(x[1] + x[2])/2}}}, {{{(y[1] + y[2])/2  )}}})
One endpoint is E(2,6).
the midpoint of EF is M(4,10).
{{{(2+ x[2])/2 = 4}}},  {{{x[2] = 6}}}
{{{(6 + y[2])/2  = 10}}}, {{{y[2] = 14}}}
 coordinates of the other endpoint F:  (6, 14)
Wish You the Best in your Studies.