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Demonstrations 21 - 40 of 673
Exact Trilinear Coordinates and the Brocard Axis
Inequalities for a Malfatti Triangle
Tripolar Coordinates of Soddy Centers
An Inequality Relating the Nagel Point and Exact Trilinear Coordinates
A Quintuple Triangle Inequality
Angles of a Triangle
Distances from the Incenter to the Fermat Points
Distance between Two Fermat Points
An Excircle Inequality
A Triangle Semiperimeter Inequality
Lengths of Sides and Angle Bisectors Are Rational Together
Inequality for a Cevian Involving the Circumradius
Distance between Two Vecten Points
Distance between Two Napoleon Points
Distance between the Centers of the Nine-Point and Apollonius Circles
Sums of Squares of the Side Lengths and Various Radii of a Triangle
Distance between the Incenter and the Center of the Apollonius Circle
Inequalities for an Exradius of a Triangle
Distance between Two Points Based on a Triangle
An Inequality for Tripolar Coordinates Related to the Brocard Angle
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