Difference between revisions of "AoPS Wiki:Problem of the Day/June 18, 2011"
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Revision as of 18:06, 17 June 2011
In trapezoid ,
. Base
has a length of
while base
has a length of
. Diagonals
and
meet at point
. If the perimeter of the trapezoid is
, find the distance from
to
.