Elipse: Propriedade Refletora

Applet illustrates that if segments are drawn to the point of tangency of a tangent drawn to an ellipse, it creates congruent angles.
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Débora Soares —

 
资源类型
活动
标签
angle  angles  ellipse  tangent 
目标群组(年龄)
3 – 19+
语言
English
 
 
 
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