# 37,53 and trapezoid

Geometry Level 5

$$ABCD$$ is a trapezoid with $$AB||CD$$, $$AB=1000$$, $$CD=2008$$, $$D=37°$$ and $$C=53°$$. If $$M$$ and $$N$$ are the midpoints of $$AB$$ and $$CD$$ respectively; then find $$MN$$.

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