Question 367914
{{{drawing(300,300,-4,12,-10,6,grid(1),
circle(4,5,0.3),
circle(0,2,0.3),
circle(6,-6,0.3),
line(4,5,6,-6),
line(0,2,4,5),
graph(300,300,-4,12,-10,6,0))}}}
It's not a rectangle but a parallelogram.
From ({{{6}}},{{{-6}}}) move down {{{3}}} units and left {{{4}}} units.
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D:({{{6}}},{{{-6}}})+({{{-4}}},{{{-3}}})=({{{2}}},{{{-9}}})
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{{{drawing(300,300,-4,12,-10,6,grid(1),
circle(4,5,0.3),
circle(0,2,0.3),
circle(6,-6,0.3),
circle(2,-9,0.3),
line(2,-9,6,-6),
line(2,-9,0,2),
line(4,5,6,-6),
line(0,2,4,5),
locate(2.5,-9,D),
graph(300,300,-4,12,-10,6,0))}}}