Tangents from an External Point

This applet illustrates the theorem: Tangents to a circle from an external point are equal.

 

Y.C.Lee

 
Materialetype
Arbejdsark
Tags
circle-geometry  circle-geometry-investigations  tangent-circle 
Målgruppe (alder)
10 – 19+
Sprog
Chinese Traditional / 繁體中文‎
 
 
 
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