Coxeter-Statement 8.23

Auteur:beatrice dande

8.23: To construct the tangent at a given point P on the conic, join P to the pole of any secant through P. In Figure 8.1 B (with lines q and e, and point E omitted), we join P to pole H of secant h that passes through P.

Nieuw didactisch materiaal

Sum of Squares: Proof without Words
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Regular Star Polygons
רישום חופשי
Rectangle Construction Template (V2)

Ontdek materiaal

Untitled
Stuff
Stuff for geometry
VERTICALLY OPPOSITE ANGLES

Ontdek onderwerpen

Vlakken
Bol
Binomiale verdeling
Hoeken
Rechth. prisma