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IOQM 2022 P5

Source:

March 8, 2022
geometryparallelogramIOQM

Problem Statement

In parallelogram ABCDABCD, the longer side is twice the shorter side. Let XYZWXYZW be the quadrilateral formed by the internal bisectors of the angles of ABCDABCD. If the area of XYZWXYZW is 1010, find the area of ABCDABCD
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