**Tags: Proportional point, function, circle, radius, flower, puzzler, trace, ellipse, polar function**

Tags: Polar-function, proportional-point, circle, radius, flower, puzzler

Tags: Polar-function, proportional-point, circle, radius, flower, puzzler

Tags: Polar-function, proportional-point, circle, radius, flower, puzzler

Tags: Circles, radius, proportional-position, puzzler

Tags: Trace, puzzler, circle, proportional-points, functions

Tags: Trace, puzzler, circle, triangle, proportional-point, functions

Tags: Proportional-point, function, circle, puzzler, trace, ellipse, sometimes-quadrilateral