中線定理名字簡單暴力,就是拿來算中線的|#數學3乘3 |曉戴數學|高中三角函數

2023 14:43
Synopsis
利用餘弦定理對中線分割出來兩個三角形進行邊長推導,就可以得到中線定理的結果,而中線定理要拿來幹嘛?當然就是算中線囉!
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