A Rational Bicentric Quadrilateral with a Rational Area
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A bicentric quadrilateral is a convex quadrilateral that has both an incircle and a circumcircle.
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Contributed by: Minh Trinh Xuan (June 14)
Open content licensed under CC BY-NC-SA
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Reference
[1] Wikipedia. "Bicentric Quadrilateral." (Apr 7, 2023) en.wikipedia.org/wiki/Bicentric_quadrilateral.
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