A reflection property of the ellipse

作成者:Norman

This program provides a geometric proof that a reflected ray from a focus in an ellipse passes through the other focus. Moving point 'N' demonstrates this.

新しい教材

bewijs stelling van Pythagoras
Translation of the Graph of a Function
Difference engine Babbage vb 2
立体几何-公理3及推论
Addition of Vectors Algeraically

教材を発見

Michels, Maci.1
Incircle
perpendicular line through point
Vertically Opposite Angle
Polygon Exterior Angles Prediction

トピックを見つける

ひし形
ベクトル (２次元)
円
方程式
統計