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Why isometric is 35°16'
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Why isometric is 35°16'According to this website:http://www.techdrawingtools.com/mini/eml01.htm"If you were to do the math to develop an ellipse proper for that cube you would find the answer to be 35 degrees 16 minutes rotating 120 degree increments."Why it is 35 degrees 16 minutes? I only... 顯示更多 Why isometric is 35°16' According to this website: http://www.techdrawingtools.com/mini/eml01.htm "If you were to do the math to develop an ellipse proper for that cube you would find the answer to be 35 degrees 16 minutes rotating 120 degree increments." Why it is 35 degrees 16 minutes? I only know that it is related to some thing like "arc sin (1/root 3)". Can you show me the steps? Thank you!
最佳解答:
其實可以是 arcsin(1/√3) 或 arctan(1/√2)。 請看看： https://en.wikipedia.org/wiki/Isometric_projection 特別留意 Rotation angles 一段 和 兩幅 綠色的正方體 的圖。 圖片參考：https://s.yimg.com/lo/api/res/1.2//YXBwaWQ9dHdhbnN3ZXJzO3E9ODU-/https://upload.wikimedia.org/wikipedia/commons/thumb/1/1f/CubeIsometricRotation2.png/200px-CubeIsometricRotation2.png
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