How many non-congruent quadrilaterals are there if we specify the sides to be a, b, c, d and specify its area A?
Number of Quadrilaterals with given sides and area?
4
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geometry
general-topology
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0Are you given the order of the sides? eg. do we know that a and c are opposite each other? – 2012-08-06
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0Let's assume that for simplicity. – 2012-08-06