問題詳情
22. 依據二個已知點的平面坐標值,即可計算得此兩點間的
(A)垂直距離
(B)圓弧長度
(C)傾斜距離
(D)水平距離。
(A)垂直距離
(B)圓弧長度
(C)傾斜距離
(D)水平距離。
參考答案
無參考答案
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