In the diagram, diameter AC¯¯¯¯¯ intersects chord BD¯¯¯¯¯ at point E such that AE = 2.5 units and BE = 3.4 units. Point O is the center of the circle, and the radius of the circle is 5 units. What is the approximate length of DE¯¯¯¯¯?
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![In the diagram diameter AC intersects chord BD at point E such that AE 25 units and BE 34 units Point O is the center of the circle and the radius of the circle class=](https://us-static.z-dn.net/files/df9/d8cf844194df19b53bd045d919b2d1a7.png)