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A reflection property of the ellipse
Autor:
Norman
Tópico:
Ellipse
,
Reflexão
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.
GeoGebra
Novos Materiais
bewijs stelling van Pythagoras
အခြေခံ data အခေါ်အဝေါ်များ
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Variation Theory Illustration: Point-Slope Form
רישום חופשי
Descobrir recursos
Tangrams1
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Tarea Ejercicio 1
Lines
Animation to show the area of a triangle (Method 1)
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Integral Definida