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Infographic Geometry Problem 923: Quadrilateral, Quadrangle, Obtuse Angle, Triangle, Diagonal, Inequality, Length. Level: High School, College, Mathematics Education
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In a quadrilateral ABCD, angles A, B,
and C are obtuse angles. Prove that the length of BD is greater
than length of AC
This entry contributed by Erina-NJ.
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Geometric Art: Hyperbolic Kaleidoscope of problem
923 using iPad Apps
Geometric Art: Typography of problem
923 using iPad Apps
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