New formulas determine the area of tangential quadrilaterals, suggesting new insights into geometric properties.
A tangential quadrilateral ABCD is a quadrilateral with an incircle, that is, a circle tangent to all four sides. One feature of such quadrilaterals is that their area K cannot be expressed solely ...
No takes yet. Share an insight, caveat, or question.
Martin Josefsson (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: