Spherical Triangle: Polar Triangles

Author:Steve Phelps

Every spherical triangle (ABC) has an associated polar triangle (DEF) formed by constructing a triangle using the poles of the sides (great circles) of the triangle.

New Resources

Triangle with 3 Right Angles
Locus Related to Descartes' Folium
רישום חופשי
apec
Exploring GeoGebra for the First Time

Discover Resources

Examining An Acute Angle
Construire Coarde.
Vettore_Mod_Direz
Rebecca Weynberg 2 migrated vs born
name
The Quadratic Formula and Complex Solutions: IM Alg2.3.18

Discover Topics

Poisson Distribution
Function Graph
Coordinates
Random Experiments
Kite