sporkspike sporkspike

03-01-2017
Mathematics

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The figure below shows a trapezoid, ABCD, having side AB parallel to side DC. The diagonals AC and BD intersect at point O.
If the length of AO is double the length of CO, the length of DC is (1 point)
half of the length of ABone-fourth the length of DBdouble the length of AOequal to the length of OB

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03-01-2017

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