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January 26, 2015

January 26, 2015

Posted by **michele** on Thursday, March 10, 2011 at 2:13pm.

A. Assume that the diagonals of a quadrilateral don't bisect each other and derive a contradiction.

B. Find an example of a quadrilateral with diagonals that do not bisect each other.

C. Formally prove that if the diagonals of a quadrilateral bisect each other, the quadrilateral is a parallelogram.

D. Use informal reasoning to show that the diagonals of a quadrilateral create

- math -
**Anonymous**, Thursday, March 10, 2011 at 2:42pmPersonally, I would do B.

- math -
**Damon**, Thursday, March 10, 2011 at 3:13pmC is theoretically attractive but it took me about five seconds to do B so I would say B.

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