Answer

问题及解答

求过点 $P_0=(x_0,y_0,z_0)$ 且平行于给定直线的直线方程.

Posted by haifeng on 2022-03-23 09:26:25 last update 2022-03-23 09:28:38 | Edit | Answers (0)

求过点 $P_0=(x_0,y_0,z_0)$ 且平行于直线 $\frac{x-x_1}{a}=\frac{y-y_1}{b}=\frac{z-z_1}{c}$ 的直线方程.

 

所求直线为:

\[
\frac{x-x_0}{a}=\frac{y-y_0}{b}=\frac{z-z_0}{c}
\]

 


将此应用到图形编程中.