New posts in inversive-geometry

Constructing a circle through a given point, tangent to a given line, and tangent to a given circle

geometric-construction inversive-geometry

Task "Inversion" (geometry with many circles)

geometry circles inversive-geometry

Equation of the complex locus: $|z-1|=2|z +1|$

geometry complex-numbers inversive-geometry

Finding the circles passing through two points and touching a circle

geometry euclidean-geometry geometric-construction inversive-geometry

A circle with infinite radius is a line

geometry circles infinity inversive-geometry