2.2 作等边三角形

Autore:郑凯耀, Tim Brzezinski

The applet below dynamically illustrates how an equilateral triangle can be constructed via compass and straightedge. Why is this method of construction valid?

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အခြေခံ data အခေါ်အဝေါ်များ
Tracing a Surface with Curves

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MFU Mathematics 2
day 90
Parallelogram Properties
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