Euclid's Muse

your source for INTERACTIVE math apps


Create an Account

Search Results for “principal-axes”

By Phil Todd
Trammel foci
Altering |AB| and |AC| changes the ellipse. Can you find a relationship between |AB|, AC| and |DE|, the distance between the foci?

Tags: ellipse, foci, trammel, principal-axes


© Saltire Software Terms and Conditions