New posts in Euclidean Geometry

Find an angle in an isosceles triangle.

Point within the interior of a given angle

Confusion with vector spaces

Find $∠ADC$ given $A,D$ on circle with diameter $BC$ and $∠BAO = 50°$

The center of the circumcircle lies on a side of a triangle

Find the locus of this point P

Construction of symmedians but different.

For a point K inside a triangle show an equality

Nested equilateral triangles

Three equilateral triangles